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One of the more superficial lessons often gleaned from Thoreau's Walden is the s ...

One of the more superficial lessons often gleaned from Thoreau's Walden is the superiority of the "natural" laws of time over those of commercially-motivated, fast-paced humans. This viewpoint has its supports in Thoreau's almost constant juxtaposition of timeless, melodious birdsong to the screeching, interruptive quality of the train whistle in "Sounds." His message, however, contains more complexity than a single condemnation of civilization's rule by the ticking clock; at various moments, he stresses the good qualities of the railroads by comparing their noises more favorably toward natural time, equating the whistle's regularity to the sun. Thoreau utilizes the qualities of sound to demonstrate how various tones found in nature and civilization connote with the pace of living in each place. The relationship of natural versus civilized time is confounded by seemingly contradictory examples of, for instance, a whippoorwill singing "almost with as much precision as a clock," the human construct also governing the railroads' time. By the end of "Sounds," Thoreau somewhat reconciles his love of a natural time with its civilized associations by suggesting a blend of the two as a standard of living. The domesticated cockerel embodies this suggestion, a bird that keeps time for rural people, but on a looser schedule than that of the railroad. One important implication of "Sounds," then, is that human conventions of time-measurement do contain value; Thoreau believes that natural time allows one to live more freely.

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It seems highly appropriate that Thoreau's musings on time come in the form of sound, possibly the most temporal of senses. Not only are sounds necessarily finite-a piece of music has a definite end whereas a painting does not-but they mark the passage of time with rhythm, as a ticking clock or a musical piece. Noises also serve as temporal reminders for various human actions, like waking up in the morning or boarding a train, for which visual stimuli would not serve as well-imagine being woken up by a flashing light as opposed to the jolt of an alarm clock.

To Thoreau, however, a difference exists between the type of time marked by birdsong and that of the railroad, one signifying a natural, timeless quality and the other a harsh disruption in the smooth flow of natural life. He sits "...in undisturbed solitude and stillness, while the birds sang around...until by...the noise of some traveler's wagon on the distant highway, I was reminded of the lapse of time" (1827). Here, a traveler's wagon instead of a railroad serves as the vehicle of commerce between places, embodying the scheduled, unnatural reminder of the lapse of time, taking Thoreau out of the undisturbed reverie of birdsong. In the same paragraph, he describes his employment of the exemplary time of birds and the "uncivilized" Puri Indians:

As the sparrow had its trill...so had I my chuckle or suppressed warble which he might hear out of my nest. My days were not days of the week...nor were they minced into hours and fretted by the ticking of a clock; for I lived like the Puri Indians, of whom it is said that 'for yesterday, to-day and to-morrow they have only one word...(1827)

Here, Thoreau explicitly compares himself to birds by noting the sparrow's "trill" in relationship to his "warble," on top of his description of his house as a "nest." It follows then, that the type of time he subsequently speaks of belongs to the birds as well as the Native Americans, since he also puts himself forward as living by their idea of time. He posits this way of life as superior by claiming it as neither "minced" nor "fretted" into time measurement, verbs which equate confinement and anxiety with civilized time. The two passages combine to contrast the melodic birdsong to the fragmented ticking of a clock, the birdsong existing as a more unified whole, exemplifying, perhaps, the "one word" the Puris use for the passage of days. It is not the birds, but the wagon that reminds Thoreau of the passage of time. Industrial society lives by the compressed time of the clock, each second marked by ticking, thereby calling one's attention to the every passing instant. The Puris, and the author at Walden, live by the wholism of nature, birdsong calling one to forget the particularity of each moment and view time as a harmonic flow.

The author particularly seems to believe the railroad is warping of nature, a thing of the city that forces its commercial schedule onto all those around it, limiting their freedom. Thoreau writes, beginning with the view of the "restless city merchants,"

Here come your groceries, country; your rations, countrymen! Nor is there any man so independent on his farm that he can say them nay. And here's your pay for them! screams the countryman's whistle; timber like long battering rams going twenty miles an hour...With such huge and lumbering civility the country hands a chair to the city. (1829)

The author clearly demonstrates the dependency of the more "natural" countryside upon the city-the fact that no man "can say them nay" perfectly illustrates the powerless position of more nature-bound humans, exchanging timber (dead nature) for rations, supplying chairs to the city. Although not explicitly, Thoreau does include a discussion of time and sound here, with the city and country both shouting to each other, suggesting the hurried character of the transactions of commerce, going "twenty miles an hour" on a train through the country. The fact that he describes the city merchants, the arbiters of trade, as "restless," and the country's civility as "lumbering" suggests that the country still moves more slowly than commerce, and thus in a more natural way. Again, the farmers trade biological objects to the city whereas the city gives them the non-specific, possibly processed, "rations." Rural areas, then, still maintain some hope of returning to natural time.

Even as Thoreau seems disapproving of industrially-driven time, he also finds beauty and power in the railroad comparable to that of birds. His problem with the railroad seems not to be simply its existence, but instead that it is used for the wrong thing (excessive commercialism, speeding up the sense of time). At alternate points, he comments on the relationship between the man-made clock and the natural time of sunrise and sunset-both the railroads and the birds use these time-pieces. Thoreau demonstrates the relationship of the admirable qualities of the railroad to its particular time-setting in the following passage:

I watch the passage of the morning cars with the same feeling that I do the rising of the sun, which is hardly more regular. Their train of clouds stretching far behind and rising higher and higher, going to heaven while the cars are going to Boston, conceals the sun for a minute and casts my distant field into the shade...If the enterprise were as innocent as it is early!...They go and come with such regularity and precision, and their whistle can be heard so far, that the farmers set their clocks by them, and thus one well conducted institution regulates a whole country. Have not men improved somewhat in punctuality since the railroad was invented?...I have been astonished at the miracles it has wrought... (1829-30)

The romanticized image of the "clouds stretching far behind and rising higher and higher, going to heaven" surely illustrates a certain power of the railroad-its enormous figure chugging across the countryside, its by-products able to reach heaven while it reaches Boston, a destination that would have seemed almost as far before the train's invention. Thoreau, on the next page, explicitly notes that humans have improved on punctuality, and that as a result, he has "been astonished at the miracles it has wrought," his amazement deriving from its overwhelming power to regulate the time of the countryside. Despite his amazement and appreciation of the railroad's potentialities, he maintains a sense of its confinement of humans by regulating time so precisely-his comment, "..and thus one well conducted institution regulates a whole country," doubtless reflects his earlier outrage at the farmers trading lumber for their rations, seemingly without any other options. The exclamation "If the enterprise were as innocent as it is early!" supports this point, an outburst that undermines the "miracles" of punctuality the railroad creates. A comparison to natural, freer time results again from the notations on sound; with the trains, the "whistle can be heard so far, that the farmers set their clocks by them," thereby regulating the country. It is the sound, then, that drives men to live by the trains, for, if there existed no powerful, far-reaching whistle, the farmers would have to set their clocks by something else, perhaps, birds or the sunset. (Incidentally, the magnificent cloud emanating from the train, covers the sun momentarily, disrupting its function as a timepiece.)

Regularly at half past seven, in one part of the summer, after the evening train had gone by, the whippoorwills chanted their vespers for half an hour...They would begin to sing almost with as much precision as a clock, within five minutes of a particular time, referred to the setting of the sun, every evening. (1833)

This passage demonstrates, subtly, Thoreau's differentiation between the time of nature and civilized man-although the whippoorwills sing so regularly that he can predict them within five minutes, important distinctions exist2E First, they sing with almost as much precision as a clock, only living "within five minutes of a particular time" instead of being so regular that the farmers set clocks by them. Therefore, the birds live within freer boundaries of time than industrialized society. Second, the whippoorwills sing according to the setting of the sun, contrasting directly with the railroads' shrouding of this natural timepiece; indeed, much of a clock's artificiality derives from its ignorance of sunrise and sunset, with people, perhaps, eating dinner at six o'clock every evening regardless of whether the day has truly ended.

Although Thoreau never explicitly delineates a solution to the time conflict modern man faces, his final discussion on the cockerel hints at a possible reconciliation of industrialization and nature. He chooses the rural clock of the cockerel's song as the ultimate timekeeper:

The note of this once wild Indian pheasant is certainly the most remarkable of any bird's, and if they could be naturalized without being domesticated, it would soon become the most famous sound in our woods...No wonder that man added this bird to his tame stock,-to say nothing of the eggs and drumsticks. Who would not be early to rise, and rise earlier and earlier every successive day of his life, till he became unspeakably healthy, wealthy, and wise? (1835)

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Here, Thoreau wishes the rooster to "be naturalized without being domesticated," yet understands why humans domesticated them both for their song and its use as food. He feels that this domestic bird would flourish if wild, yet still wants humans to live by its time, rising "earlier and earlier" to its crowing. The fact that he selects a domesticated bird, while recommending it as naturalized demonstrates a sort of compromise between pure nature and industrialization because he does not ask humankind to completely ignore established conventions of civilization. He even uses the product of our wisdom, a proverb ("...healthy, wealthy, and wise"), to predict the outcome of naturalizing the cockerel, furthering the idea that he values the advance of people along already established trends. However, his dream of man rising earlier every morning alludes to his previous discussion of the whippoorwills' free sense of time-just as they function within five minutes of sunset, so humans should wake up on a looser schedule, slightly changing each day. Thus, his final recommendation includes preconceived human ideals as well as a new deference for the environment, living by a natural, though familiar clock rather than the train whistle.


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Essay about birthday present suggestionChoosing the perfect birthday gift for a ...

Essay about birthday present suggestion

Choosing the perfect birthday gift for a loved one can be both exciting and daunting. On one hand, we want to surprise them with something unique and meaningful. On the other hand, we don't want to disappoint them by giving them something they don't like or need. In this essay, I will provide some tips for buying a suitable birthday gift for a loved one.

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The first step in choosing a suitable birthday gift is to consider the person's interests and hobbies. For example, if your loved one is a music lover, you might consider buying them concert tickets, a vinyl record, or a music-related book. If they are a foodie, you might consider a gourmet food basket, a cooking class, or a cookbook. By choosing a gift that aligns with their interests, you show that you have put thought and effort into selecting something that they will truly appreciate.

Another important factor to consider is the person's age and stage of life. A birthday gift for a young child will be vastly different from a gift for a teenager or an adult. For a child, toys or games may be a suitable gift, while a teenager may prefer something more practical, such as clothing or electronics. For an adult, a gift that promotes relaxation and self-care, such as a spa day or a massage, may be more appropriate.

It's also important to consider the relationship between you and the person. A gift for a romantic partner will likely be different from a gift for a parent or a friend. For a romantic partner, you might consider something sentimental or romantic, such as a piece of jewelry or a romantic weekend getaway. For a parent, a thoughtful gift that reflects their interests or hobbies, such as a gardening tool or a book by their favorite author, may be more appropriate. For a friend, a fun and lighthearted gift, such as a funny mug or a board game, may be a great choice.

When choosing a gift, it's important to set a budget and stick to it. You don't want to overspend and put a strain on your finances, but you also don't want to appear cheap or thoughtless by giving a low-cost or generic gift. By setting a budget, you can find a suitable gift that shows you care without breaking the bank.

Consider the timing of the gift as well. If the person's birthday falls around a holiday or special occasion, such as Christmas or Valentine's Day, you might want to consider a gift that reflects both the birthday and the occasion. For example, a heart-shaped pendant necklace might be a suitable birthday and Valentine's Day gift for a romantic partner. If the person's birthday falls on a weekend or during a holiday, you might consider a gift that can be enjoyed during that time, such as a day trip or a special meal.

One final tip for choosing a suitable birthday gift is to think outside the box. Don't be afraid to be creative and unique in your gift selection. A handmade gift, such as a scrapbook or a piece of artwork, can be a thoughtful and meaningful way to show your love and appreciation. Or, consider a gift that supports a good cause, such as a donation to a charity or a purchase from a fair trade or eco-friendly company. By choosing a unique and thoughtful gift, you show that you have put time and effort into selecting something truly special.

In conclusion, choosing a suitable birthday gift for a loved one can be a fun and rewarding experience. By considering the person's interests, age, stage of life, relationship, budget, timing, and thinking outside the box, you can find a gift that shows your love and appreciation. Whether it's a concert ticket, a gourmet food basket, or a handmade scrapbook, the perfect birthday gift is one that reflects your thoughtfulness and care.


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Bitcoin and cryptocurrencies are the new buzzword today, almost everywhere peopl ...

Bitcoin and cryptocurrencies are the new buzzword today, almost everywhere people are talking about bitcoins, especially with the examples that someone has made millions in just one or two years by smartly investing in bitcoins. It definitely creates curiosity to others if it is right or legal to invest in bitcoins or is it just a bubble?

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With the market cap of more than $270 billion, the bitcoin gained momentum when its price touched whopping $16,500 last year. It’s not a new concept in fact, Bitcoin has existed since 2009 and was traded at a very low value initially, its growth was also linear for few years but then it picked up an exponential growth. It has been trading around $500 in year 2015 and touched $1000 by 2016 and then it broke all the records in year 2017 when a single bitcoin is valued at $6500. its quite fluctuating in beginning of this year and its current price could be around $14000. Interestingly, if you had invested just $100 in Bitcoin in 2009, you would now be richer to the tune of £3,67 million.

Bitcoin is not the only digital currency, there are other alternatives like Ethereum, Ripple, Dash, Litecoin, and NEO. So let’s understand the basic of Bitcoin. It’s a digital currency build on top of the block chain technology, It’s also known as virtual currency or cryptocurrency. Its virtual so yu can’t print, touch, feel, or store it. Technically, Its just a sequence of (0s and 1s) stored in some remote computers around the world. Bitcoin works over blockchain technology, Blockchain is considered one of the most safe technology to store data in a distributed manner. It createa, store, and manage digital transactions that are public, secure, and distributed.

Bitcoin was first introduced in 2009 by an unknown individual or a group named "Satoshi Nakamoto". It was an interesting way to pay for transactions without a third-party like a bank. It handles peer to peer transactions without any middlemen. There are no transaction fees and both parties are anonymous. Just like an email address, you create a bitcoin wallet account and then that address becomes your identity to be used for every transaction.

Some experts predict that Bitcoin or Cryptocurrency is the future of money and it will eventually replace all other currencies in future. Today, many tech-savvy online retailers accept bitcoins. You can order services like Web hosting, buy merchandise, and even a coffee. Many online ecommerce portals accept bitcoins along with other cryptocurrency options like LiteCoin, and Dogecoin. Some known businesses which accept bitcoins include Virgin Galactic, Overstock.com, TigerDirect, Dish Network, Expedia, Newegg, Directnic, Microsoft, Zynga, Starbucks, and Subway. You might be thinking; why do I need bitcoins If I can buy everything using my credit card?

Bitcoin is a new form of currency and enjoying an exponential growth, Some people believe that the value of bitcoins will keep on growing over time because more and more people and businesses will start using it. People buy bitcoins as an investment vehicle. As a matter of fact, the value of 1 bitcoin has increased from $500 to $16,000 in one year. Its always anonymous transaction when you do it through Bitcoins, Nobody would ever get to know about such transactions and the owner of the money. which lures lots of criminals to use bitcoins for their payments and transactions.

There are several cryptocurrency marketplaces (online websites or apps) called "cryptocurrency exchanges" that allow people to buy or sell bitcoins using different currencies. You can buy bitcoins using your local currency and start buying and selling bitcoins like any stock trade. When you open an account, you get a digital address and that address is your identity to buy, sell, or pay in bitcoins. You can find some popular cryptocurrency exchanges like ,Coinone, Bitthumb, Bitfinex, Quoine, Bittrex, HitBTC, Poloniex, Kraken etc. Bitcoins are managed through your online accounts quite similar to your online bank account,. It is called a "digital wallet". You can buy or sell bitcoins through your digital wallets.

Bitcoin is a virtual currency and has no tangible value. You can’nt hide it like the real cash with the hope to use it in difficult times. Not everybody accept the bitcoins.. Bitcoin value fluctuates a lot. Even though the value of bitcoin is going higher, it doesn’t mean it will not go down. There may be a day, when bitcoin can go down 50% in just matter of hours. Some experts have even predicted that Bitcoin is a bubble. Because bitcoins are stored in digital wallets , more and more hackers will target bitcoins as the value grows. there have been many hacks into these wallets and bitcoins have been stolen.

Bitcoin is not owned by a country, group, or person. Bitcoin is owned by users of bitcoin. Initially, new bitcoins have to be mined and the miners get some bitcoins, those later can be sold to other people. Bitcoin mining is also a interesting concept. There is a limit on total number of bitcoins, which can be produced. there are only 21 million Bitcoins that can be mined in total. Out of which 16 million bitcoins are already mined. The successful miner finding the new block is rewarded with newly created bitcoins and transaction fees. By last year, the reward amounted to 12.5 newly created bitcoins per block added to the blockchain. To miner can claim the reward through a special transaction called a coinbase. All bitcoins in existence have been created in such coinbase transactions.

Bitcoin mining is the process of adding transaction records to Bitcoin's public ledger of past transactions or blockchain. This ledger of past transactions is called the block chain as it is a chain of blocks. The block chain serves to confirm transactions to the rest of the network as having taken place. Bitcoin nodes use the block chain to distinguish legitimate Bitcoin transactions from attempts to re-spend coins that have already been spent elsewhere.

Today, many large institutions and crypto leaders have invested heavily in Bitcoin. As a matter of fact, 4% of people own 96% of bitcoins. Bitcoin is not regulated or backed by any country or government. It is private peer-to-peer transaction. All parties in bitcoin transactions are anonymous. Bitcoin is not illegal but it has been regulated in some countries. Now, then Most people buying bitcoins for investment purposes are assuming the value of bitcoin will continue to grow. Some people use bitcoins to buy and sell products and services to hide their identity.


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First of all before knowing what is bitcoin mining we have to know what a bitcoi ...

First of all before knowing what is bitcoin mining we have to know what a bitcoin is ? Bitcoin is basically a cryptocurrency which is intangible and exists only in cyberspace, well bitcoin mining is not like an ordinary gold or oil mining but is totally different from that , it is done manually not on fields but on computers.

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A question might arise that HOW? it is done by using special bitcoin mining hardwares which have to be installed into our computers, bitcoin mining is a complex task to understand but basically in simple language this mining includes solving mathematics algorithhms, and puzzles and for that you are rewarded with a very little amount of bitcoins. Many people would be wondering that which software will be able to mine bitcoin well here are some names of the software that mine bitcoin CGminer,BFGminer,BitMinter etc.

There is one big drawback of bitcoin mining is that the electricity it consumes for mining bitcoin is very high and can cost a lot. Since we know bitcoin is a cyberspace currency so mining is risky because we don't know who is controlling bitcoin .

Here is the process that how actually is bitcoin mining done:

  1. Get The Best Bitcoin Mining Hardware. Purchasing Bitcoins - In some cases, you may need to purchase mining hardware with bitcoins.
  2. Download Free Bitcoin Mining Software. Once you've received your bitcoin mining hardware, you'll need to download a special program used for Bitcoin mining. There are many programs out there that can be used for Bitcoin mining, but the two most popular are CGminer and BFGminer which are command line programs.
  3. Join a Bitcoin Mining Pool. Once you're ready to mine bitcoins then we recommend joining a Bitcoin mining pool. Bitcoin mining pools are groups of Bitcoin miners working together to solve a block and share in its rewards. Without a Bitcoin mining pool, you might mine bitcoins for over a year and never earn any bitcoins.
  4. Set Up A Bitcoin Wallet. The next step to mining bitcoins is to set up a Bitcoin wallet or use your existing Bitcoin wallet to receive the Bitcoins you mine.
  5. Stay Up To Date With Bitcoin News. Staying up to date with Bitcoin news is important for your bitcoin mining profits.

Here are some extractes which everyone should know:

  • BLOCKCHAIN : A blockchain is a digitized, decentralized, public ledger of all cryptocurrency transactions.
  • BITCOIN WALLET : A Bitcoin wallet is a software program where Bitcoins are stored.

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Table of contentsBitmap ImagesVector ImagesBitmap versus Vector Image TypesBitma ...

Table of contents

  1. Bitmap Images
  2. Vector Images
  3. Bitmap versus Vector Image Types

Bitmap Images

Bitmap images are made up of pixels positioned in vertical and horizontal rows to form a grid. They are same sized tiny squares of individual colour and brightness and they come together and make up what you see on your screen. Most computer monitors display approximately 70 to 100 pixels per inch, depending on the device you are using and the settings, whereas smartphones can display up to 3 times as many pixels as your computer. Pixels are picture elements and their colour will not vary even if you magnify and zoom in to the pixels. Even rounded shapes are made up of the tiny boxes and they make an illusion of a curved line.

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Typical desktop icons at screen resolution are usually 32 by 32 pixels which means that there are 32 dots of colour going in each direction and when they are combined they form an image. When the image is enlarged you can clearly see each individual square dot of colour. The white background of bitmap images are individual pixels even though they appear to be one solid colour. Bitmap images are resolution depended which is a measurement of the output quality of an image, usually in terms of samples, pixels, dots or lines per inch. Resolution is usually stated as dpi (dots per inch) or psi (pixels per inch). The terminology varies according to the intended output device. Bitmap images displayed on computer screens at screen resolution are approximately 100 ppi. Common bitmap formats include GIF, JPEG, JPG, PNG, TIFF and PSD.

Vector Images

Vector images are made up Bezier Curves - of individual, scalable objects that are defined by mathematical equations. They always render at the highest quality because they are device-independent. The objects may consist of lines, curves and shapes with editable attributes such as colour, fill and outline and the quality of the object will not be affected if you change its attributes. You can easily modify any number of object attributes, without destroying the basic object. It can also be modified by shaping and transforming it using nodes and control handles.

Because they are scalable images, you can increase and decrease the size of vector images to any degree and your lines will not be destroyed or blurred both on screen and in print. Fonts are a type of vector object. Vector images are usually made up of solid areas of colour or gradients but they cannot depict the subtle tones of a photograph that is why most vector images have a cartoon-like appearance. They are becoming more advanced, today’s vector tools allow you to apply bitmapped textures to objects giving them a photo-realistic appearance. You are also now able to create soft blends, transparency and shading that was always difficult to achieve in vector drawing programs. Common vector formats include AI, CDR, CMX, SVG, CGM, DXF and WMF.

Bitmap versus Vector Image Types

The advantage of vector images is that they are not restricted to a rectangular shapes like bitmaps and they can be placed over other objects with the object below showing through. The disadvantage of vector images is that they are unsuitable for creating a photo-realistic imaginary and you need a special conversion software to convert the image to a bitmap. Once it has been converted, the image loses all the qualities it had in its vector state.


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Table of contentsAdvantages of Bit??inH?w Bitcoin w?rk?W??? of Acquiring Bit??in ...

Table of contents

    Advantages of Bit??inH?w Bitcoin w?rk?W??? of Acquiring Bit??in?Storing ?nd ??ving bitcoinsT???? of w?ll?t?Bit??in Anonymity

C?uld Bit??in b? the futur? ?f ?nlin? currency? This is ju?t one ?f th? questions, frequently ??k?d ?b?ut Bitcoin. Bitcoin is a t??? ?f ?l??tr?ni? currency (Cr??t?Curr?n??) th?t i? ?ut?n?m?u? fr?m tr?diti?n?l b?nking and came int? ?ir?ul?ti?n in 2009. A???rding t? some of th? t?? ?nlin? tr?d?r?, Bit??in is ??n?id?r?d as th? best known digital ?urr?n?? that r?li?? ?n ??m?ut?r n?tw?rk? t? ??lv? ??m?l?x mathematical problems, in ?rd?r t? verify and r???rd th? d?t?il? ?f each transaction made.

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Th? Bit??in ?x?h?ng? r?t? does n?t d???nd ?n the ??ntr?l b?nk and th?r? i? n? ?ingl? authority th?t g?v?rn? the ?u??l? ?f CryptoCurrency. H?w?v?r, the Bitcoin price d???nd? on th? l?v?l ?f confidence it? users h?v?, as the m?r? m?j?r ??m??ni?? ?????t Bit??in ?? a method ?f ???m?nt, th? m?r? successful Bitcoin will become. Bitcoin i? kn?wn ?? th? v?r? fir?t d???ntr?liz?d digit?l currency, they're b??i??ll? ??in? th?t ??n send through the Int?rn?t. 2009 was th? ???r where bitcoin w?? born. Th? creator's n?m? i? unkn?wn, h?w?v?r the ?li?? Satoshi Nakamoto w?? given t? thi? ??r??n.

Advantages of Bit??in

Bit??in tr?n???ti?n? are m?d? dir??tl? from ??r??n t? ??r??n trough th? internet. Th?r?'? n? need ?f a b?nk or clearinghouse t? ??t as th? middl? man. Thanks t? that, th? transaction f??? are way too mu?h lower, th?? ??n be u??d in ?ll the countries ?r?und the w?rld. Bit??in accounts ??nn?t b? fr?z?n, ?r?r??ui?it?? to open th?m d?n't exist, same f?r limits. Ev?r? d?? m?r? m?r?h?nt? ?r? ?t?rting t? accept them. You ??n buy ?n?thing ??u want with th?m.

H?w Bitcoin w?rk?

It's ????ibl? to ?x?h?ng? d?ll?r?, euros ?r ?th?r currencies t? bit??in. Y?u ??n bu? and ??ll ?? it were ?n? other ??untr? ?urr?n??. In ?rd?r to k??? ??ur bit??in?, ??u have to ?t?r? th?m in something ??ll?d w?ll?t?. Th??? w?ll?t ?r? l???t?d in ??ur ??, mobile device or in third party w?b?it??. S?nding bitcoins is v?r? ?im?l?. It'? ?? ?im?l? ?? sending an ?m?il. Y?u can purchase practically anything with bit??in?. Bit??in ??n b? u??d ?n?n?m?u?l? to bu? any kind of merchandise. International ???m?nt? ?r? ?xtr?m?l? ???? and very ?h???. Th? reason of this, is th?t bit??in? are not r??ll? tied t? ?n? ??untr?. Th??'r? n?t ?ubj??t t? any kind regulation. Sm?ll bu?in????? l?v? them, b???u?? th?r?'r? n? ?r?dit card fees inv?lv?d. Th?r?'r? persons who bu? bitcoins ju?t f?r the purpose ?f investment, expecting them to raise th?ir v?lu?.

W??? of Acquiring Bit??in?

  • Bu? on an Ex?h?ng?: people ?r? allowed t? bu? ?r ??ll bit??in? fr?m ?it?? ??ll?d bit??in ?x?h?ng??. They d? thi? b? u?ing their country ?urr?n?i?? or ?n? other currency they have or lik?.
  • Transfers: ??r??n? can ju?t ??nd bitcoins t? each ?th?r by th?ir m?bil? ?h?n??, computers ?r b? ?nlin? platforms. It's th? ??m? ?? sending cash in a digital w??.
  • Mining: th? n?tw?rk is secured by ??m? ??r??n? called the min?r?. Th??'r? r?w?rd?d r?gul?rl? f?r all n?wl? verified transactions. Th???? transactions ?r? full? v?rifi?d ?nd th?n th?? are r???rd?d in wh?t'? kn?wn ?? a ?ubli? tr?n???r?nt ledger. Th??? individu?l? ??m??t? to min? th??? bitcoins, by u?ing computer hardware to ??lv? difficult m?th ?r?bl?m?. Min?r? inv??t a lot of m?n?? in hardware. N?w?d???, there's ??m?thing ??ll?d ?l?ud mining. B? u?ing ?l?ud mining, min?r? ju?t inv??t m?n?? in third ??rt? websites, these ?it?? ?r?vid? ?ll the r??uir?d infr??tru?tur?, r?du?ing hardware ?nd ?n?rg? ??n?um?ti?n expenses.

Storing ?nd ??ving bitcoins

Th??? bit??in? are ?t?r?d in wh?t i? called digital wallets. These w?ll?t? exist in th? ?l?ud ?r in ????l?'? ??m?ut?r?. A w?ll?t is ??m?thing ?imil?r to a virtu?l bank ????unt. These w?ll?t? allow ??r??n? t? send or receive bit??in?, ??? for things ?r ju?t ??v? th? bitcoins. Opposed to bank ????unt?, th??? bitcoin w?ll?t? ?r? n?v?r insured b? th? FDIC.

T???? of w?ll?t?

  • Wallet in ?l?ud: th? ?dv?nt?g? ?f h?ving a w?ll?t in th? cloud i? th?t ????l? don't need to install ?n? ??ftw?r? in their ??m?ut?r? ?nd w?it f?r l?ng ??n?ing processes. Th? disadvantage i? that th? cloud may b? h??k?d ?nd people m?? l??? th?ir bitcoins. N?v?rth?l???, th??? sites ?r? v?r? ???ur?.
  • W?ll?t ?n computer: th? ?dv?nt?g? ?f h?ving a w?ll?t ?n th? ??m?ut?r i? that ????l? keep their bit??in? ???ur?d fr?m th? r??t of th? internet. Th? di??dv?nt?g? is that people m?? d?l?t? them by formatting the ??m?ut?r ?r b???u?? ?f viru???.

Bit??in Anonymity

Wh?n doing a bitcoin tr?n???ti?n, th?r?'? n? need to provide the r??l n?m? ?f th? ??r??n. E??h ?n? ?f th? bitcoin tr?n???ti?n? ?r? r???rd?d i? what is known ?? a ?ubli? l?g. This log ??nt?in? only w?ll?t IDs ?nd not ????l?'? n?m??. ?? basically ???h transaction i? ?riv?t?. People ??n buy ?nd ??ll things with?ut being tracked. Bit??in inn?v?ti?n. Bitcoin ??t?bli?h?d a whole n?w w?? of inn?v?ti?n. Th? bitcoin software i? ?ll open ??ur??, thi? m??n? ?n??n? can r?vi?w it. A n?w?d??? fact is th?t bitcoin is transforming w?rld'? finances similar to how w?b ?h?ng?d ?v?r?thing about ?ubli?hing. Th? ??n???t i? brilliant. When everyone h?? ?????? to th? whole bitcoin gl?b?l m?rk?t, new id??? appear. Tr?n???ti?n f??? r?du?ti?n? is a fact ?f bit??in. Accepting bit??in? cost ?n?thing, ?l?? they're very easy t? setup. Ch?rg? b??k? d?n't ?xi?t. Th? bit??in ??mmunit? will g?n?r?t? ?dditi?n?l bu?in????? of all kind?.

Bit??in works, but critics h?v? said that th? digit?l ?urr?n?? i? n?t r??d? t? b? used b? th? m?in?tr??m because of it? v?l?tilit?. They ?l?? ??int t? th? h??king of th? Bitcoin ?x?h?ng? in th? ???t th?t h?? resulted in th? l??? of ??v?r?l milli?n? of d?ll?r?. Supporters ?f digit?l ?urr?n?i?? have ??id th?t th?r? ?r? n?w?r ?x?h?ng?? th?t ?r? supervised b? fin?n?i?l experts and v?ntur? ???it?li?t?. Experts ?dd?d th?t th?r? i? ?till h??? for the virtu?l currency system and th? ?r?di?t?d growth i? hug?.


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Table of contentsAbstractIntroductionObjectives Of Software TestingTerms associa ...

Table of contents

  1. Abstract
  2. Introduction
  3. Objectives Of Software Testing
  4. Terms associated with Testing
  5. Black Box Testing - StepsAdvantages of Black Box Testing
  6. Summary
  7. Conclusion
  8. References:

Abstract

Software Testing are major source of Testing which make our software efficient in working .It is even impossible some time to declare that whether the Testing phase in complete or not. The Black Box Testing is external Testing . Black Box Testing select test cases based on an analysis of the specification of a component or system without reference to its internal structure. It is like a software program, in the eyes of the tester is like a Black Box; inside which one cannot see.

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Introduction

Software Testing help stakeholders to judge about the quality of their product . Software Testing allow user to generate independent view about the quality of product . Test techniques is a process or application used with the intent to find bugs in software or application .It is also used for validating and verifying software program / application or product.

Software Testing can be implemented at any time in the development process. Most of the test effort occurs after the requirements have been defined and coding has been completed. The methodology of the test is governed by the software development methodology adopted.

Objectives Of Software Testing

Basically software

Testing is the way to detect the errors from software item of program where conditions are tested to make the product more efficient and cost constructive. The main purpose of software Testing is quality assurance, reliability, validation and verification. To maintain the originality and to work the functions of software item properly, the Testing is required. A successful Testing is considered if it uncovers discovered errors. Better the software works, the more efficiently it can be used. It includes correctness and completeness of software. It ensures the quality of software item by Testing software item under some conditions.

Terms associated with Testing

Quality Assurance - All those planned or systematic actions necessary to provide confidence that a product or service is of the type and quality needed and expected by the customer.

Reliability - It is another term of consistency. If one person takes same personality test several times and always gets the same result is called reliable state.

Verification - It is the process of evaluating a system to determine whether the given product satisfied the conditions imposed at the start of that phase.

Validation - It is the process of evaluating a system during or at the end of the development process to determine whether it satisfies the conditions.

Black Box Testing. This type of Testing includes only interior working of the software. In this, the tester does not access the source code. The tester will interact with the system user interface by providing inputs and examining outputs without knowing how and where the inputs are worked upon. The representation of Black Box Testing is given in figure 2 below:

  • Testing Technique
  • Testing Methods
  • Classification of Testing (Black Box) Technique
  • Boundary Value Analysis - Errors tend to occur at the boundaries of equivalence classes rather than at the "center". It requires program to distinguish between digits and non-digits values.
  • Equivalence Partitioning – It Partition the test cases into "equivalence classes". Each equivalence contains a set of "equivalent" test cases. Two test cases are considered to be equivalent. If you expect the program to process two test cases in the same way, only test one of them, thus reducing the number of test cases you have to run.

Orthogonal / Array Testing – It is a systematic, statistical way of Testing which is used when the number of inputs to the system is small, but too large allow for exhaustive Testing of every possible input to the systems. Fuzz Testing - Fuzz Testing is a Testing technique which can nonetheless reveal important bugs in your programs. It can identify real-world failure modes and signal potential avenues of attack that should be plugged before your software ships.

Graph Base Testing - Graphs are generated and cyclometric complexity considered in using the test cases in Graph base Testing. All-pairs Testing - It allows one to create a set of tests, using pairwise combinations methods, reducing several combinations of variables into a lesser set that covers most situations

State Transition Testing – State transition Testing is used in ‘finite state machine’. The system can be in a (finite) number of different states, and the transitions from one state to another are determined by the rules of the ‘machine’. This is the model on which the system and the tests are based.

Black Box Testing - Steps

I. Initially requirements and specifications of the system are examined.

II. Tester chooses valid inputs (positive test scenario) to check whether SUT processes them correctly. Also some invalid inputs (negative test scenario) are chosen to verify that the SUT is able to detect them.

III. Tester determines expected outputs for all those inputs.

IV. Software tester constructs test cases with the selected inputs.

V. The test cases are executed.

VI. Software tester compares the actual outputs with the expected outputs.

VII. Defects if any are fixed and re-tested.

Comparison of Black Box and White Box Testing Black Box Testing White Box Testing

    • Black Box Testing is a software Testing method in which the internal structure of the item being tested is not known to the tester
    • It is a higher level of Testing
    • Independent software testers are responsible for Black Box Testing
    • Programming knowledge is not required for Black Box Testing
    • Implementation knowledge is not required for Black Box Testing
    • Black Box Testing is a software Testing method in which the internal structure of the item being tested is known to the tester.
    • It is a lower level of Testing
    • Software developers are responsible for white box Testing.
    • Programming language is required for white box Testing
    • Implementation knowledge is required for white box Testing

Advantages of Black Box Testing

      • Ease of Use - Black Box Testing do not involve in the inner functionality of the application so it’s easy to use Testing can be easily performed by the technical users.
      • Quicker test case development – Test concerns with the graphical user interface . Identification of internal paths are not needed in this . The tester will cover the GUI paths that involves in specific process.
      • Simplicity - Using Black Box Testing even complex applications can be tested that focusing on valid and invalid inputs and ensuring that the correct q24out puts are received.
      • Nicer Look To Black Box Testing

Black-box Testing seems to be stand out is that it focused on the end user; that undertaking black-box Testing is the best way of ensuring that those parts of the applications that will be exposed to the user work correctly. Combined with the ease of use, quicker test case development and simplicity, black-box Testing represents a lower initial cost than white-box Testing and delivers ROI in a shorter period of time. Recognizing that to be the case, in the face of budgetary and time constraints, black-box Testing must be considered a necessary steps in quality assurance process.

Tools used for Black Box Testing

      • VB script
      • Java Script
      • TSL
      • Perl

Summary

Black box testing focuses on the functionality of the system. We give input to the system and get the results to verify the functionality of the application. It do not involve in the inner code of the application. It can be performed even by the non-technical users. Therefore black box testing ensures that the system is working correctly according to the requirement of the user.

Conclusion

The customer uses the graphical interface of the system rather than the inner functionality of the system. Black box testing uses the graphical interface and checks the functionality of the system as a user objective. Although Black box testing do not cover the comprehensive testing of the system but it achieve the user’s goal for the functionality of the system. In conclusion we can say that the black box testing focus on the user objective and experience and the white box testing focuses on the internal working making sure that the system working correctly. So in user perspective it is good to use the black box testing for functional verification and delivering the bug free system to the user.

References:

1. Security testing-Wikipedia the free encyclopedia available

2. Software testing for Wikipedia available

3. Lessons Learned in Software Testing, by C. Kane, J. Bach, and B. Pettichord

4. Shilpa Testing Computer Software, by C. Kane, J. Falk, and H. Nguyen

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5. Effective Software Testing, by E. Dustin


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Table of contentsIntroductionRacism in Black BoyIncrease police brutality in the ...

Table of contents

  1. Introduction
  2. Racism in Black Boy
  3. Increase police brutality in the South
  4. Conclusion
  5. References

Introduction

These are a set of literature that is produced in the United States by authors of African descent. This literature is very significant in that they depict various important themes that are important in the modern day world. This report discusses an article on Police brutality, and the increase of crime in urban areas by Richard Wright, Black Boy. Well, the rule of thumb was that if a person was not white, or in the majority, they would probably be discriminated against in some sense prior to the Civil Rights movement and even somewhat after that. Also, even the Asians and Latinos were discriminated back then too. In Black Boy by Richard Wright, the author discusses the duality of being a minority in the Deep South. The story was written in 1945, but its content is close enough to what happened in the 1950’s-1960’s that it answers the question well enough. On one hand, there were the whites, the majority that would treat blacks wrongly. However, on the other hand, there was also a certain tier of “minority status”. Richard accounts of the time that he and several other black kids would harass and throw things at the Jewish kids, calling them “Christ killers”.

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Racism in Black Boy

The Blacks were so used to being at the bottom of the totem pole or hell, at the time the book takes place, most people had grandparents and even parents who were once slaves and Wright (2009) argues that it was simply an attempt to feel above someone else. Those scars run deep for some people. So, at a futile attempt to feel dignified, they discriminated against other minorities, such as Jews. The system of bigotry is not just limited to white people discriminating against others. It changes the entire culture regarding race. That still held true into the ’50s, even with changing tides. As a side note, the Black Boy by Richard Wright covers a lot of the experiences of being black in the Deep South prior to the Civil Rights movement.

Wright (2015) attests from personal experience that in colonial times “boy” was a very widely used term for an adult male Papua New Guinea native. The natives were collectively known as “the boys”, and a white family would have a servant known as a houseboy. If it was necessary to distinguish gender, a native woman was known as a “Mary” or Meri. Moreover, Wright (2015) narrates in his book how several people had worked in Papua New Guinea and in 1968 he went on an ANU student tour to the University, Port Moresby and surrounding areas that was organized by Bill Gammage and he certainly heard English and Australian planters and business people use the term “the boys” in a condescending way that robbed them of adulthood and agency.

Papua New Guinea was eventually given independence from Australia in 1975, against the opposition of many of the “old New Guinea hands” (Hinds, 2010). In 1965 at the Gold Coast Wright went with a school friend who had been born in New Guinea of Australian parents, to visit a retired couple who had been colleagues and friends of his parents in New Guinea. The old couple were strongly against the idea that New Guinea natives might ever be ready for self-government, and described talk of independence as, “The boys are getting cheeky”. My opinion at the time was that referring to the “boys” as “cheeky” was an additional way of treating them like children. That was certainly a long-established custom in the South. An older white lady needing assistance with her luggage or something might call out “Boy!” to a nearby black man, sometimes accompanied by a snap of the fingers. A group of young black men accused of rape was known to one and all as “The Scottsboro Boys.” The speaker of the Virginia House of Delegates saw nothing wrong with saying of African-American legislators, “I don't have any problems with those boys”. Knowing him and his rural background well, the legislators did not actually take any great offense.

It should be noted that “boy” or “boys” in a general sense has always been a customary way to refer to white men as well. “He’s a good old boy,” was a compliment when applied to an older white man. ‘Boy’ is definitely social, but more common in the South. Which is to say there have been many well-understood ways to separate boys from men, and some men don’t grow up while others cannot. The best way to express it is that there is a man’s work and there is a boy’s work and if someone is not doing man’s work, he is a boy. Boys do fetching, humping loads, running errands, sending messages and all general scout work. So, if a person is called ‘boy’ it is not necessarily a racist usage, but refers to the kind of work he is expected to do (Gallantz, 1986). Right or wrong, most black men in the South did boy’s work and respectability; however, yes there absolutely is prejudice in calling all black men ‘boy’ but generally people know in one glance what the social expectation is and that is the same according to work. It is not easy to imagine anyone but it was apparent that most vile racist calling any black minister ‘boy’ who would call other black’s ‘boy’ by the work association.

Increase police brutality in the South

Brewton (2010) argues that this is something that is a subtlety a person would only tend to understand by actually living in the South and knowing how people behave in various contexts. A lot of older black men were brutally tortured and killed by policemen for example. As a white man living in the Deep South, Wright (1998)’s point of view about police brutality in the south might particularly be insightful. It seems to him that in the North, the black people were mostly confined to certain areas of large cities while in the South, there were black people everywhere. Wright (1998) is certainly sure there were more or fewer racists in either place, but certainly more white people interact with black people in the South than in the North. As a personal example, Wright took many trips with his family from Detroit to the countryside of Michigan and found out that once a person lives the city, it will be apparent that the person will not see a single black person driving around Louisiana while there were black people in every town and rural areas.

That being said, Wright (1998) is convinced that there was a relationship between police brutality and racism, between the number of protests and racism or between the number of deaths at the hand of police and racism. For the record, he thinks the movement of Black Lives Matter was a step in the right direction towards reducing police brutality in the south, as it magnified the feeling of victimization black people had, with positive results in his opinion. According to Brewton (2010), the police were racists and they could carelessly shoot people without reason and to them, the solution was to emphasize the supposed victimization of black people.

The contradiction is in the question - the presumption that prejudice and racism follow simple patterns that conform to the accepted narrative of white racist south. The truth was always more complicated, and things have changed so much over the last 50+ years that the narrative is no longer more than partially reflective of reality. But we still have people trying to judge the world based on these out-dated preconceptions. Police brutality was keenly associated with racism though currentl, it is often less overt as it has been in the past. Wright (1998) tried to remain objective about stories related to the police and their interactions with any particular group. He accepts these stories about alleged police misconduct and 'police brutality' hit closer to African American and was simply motivated by skin color. However, Wright (2010) argues that police agencies in America today have made incredible strides in terms of inclusion, diversity, and sensitivity. This is not to say that all ills have been cured but to highlight the institution's recognition that it had some issues and change was needed. A real push for accountability to the public, the 24-hour news cycle, and social media helped push that realization along as well. Police officers, even those that may harbor some prejudice, are aware that they are under a microscope. They know that their every action is subject to scrutiny and dissection by their peers, the law enforcement community as whole and the average citizen. The author believes that the vast majority of officers will act, at the very least, within the scope of their authority as bestowed upon them by their respective state. There will always be those who will dishonor the badge. Wright (2010) assures readers that they are the exception, not the rule.

There weren’t significant numbers of average Asians and Latinos in the Deep South in the 50s and 60s. Those who were there were extraordinary and managed at least as well as black folks, which was not excruciating and same with Jews. Wright (2010) thinks a lot of people looking back in hindsight tend to forget that there were and are far harsher environments in this world than the Jim Crow South. Lynching, the Red Shirts and the KKKs acts are forms of domestic terrorists, police brutality and slavery and racially based violence was a slow-moving holocaust According to 2010, the south was mainly characterized by a culture of vigilantism, mob rule, and mob mentality. However, several presidents tried to pass the anti-lynching laws and it failed to get approval by the Senate because to them it was not obvious this was against the law. Wright (2010) argues that for various reasons the lynching laws were meant to send a message to blacks who were thinking of organizing, uprising, or cross the parameters of their social status since the bodies were typically left hanging after the lynching. That was the overwhelming reason why blacks were lynched, beaten, etc. The police did it to assert and to keep their power. Sometimes it was for political power, other times it was because they wanted to assert their power to take what they felt they deserved from those who actually earned it. Most of the people, Black or White, who were lynched, were done so, for reasons of violence, sex crimes, and murder. Though, there were numerous cases, where some Blacks and Whites were lynched for much lesser crimes, mistaken identity or completely innocent. There were about 4,000 recorded lynching in American history, of which 60% were African American.

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Conclusion

Gallantz (1986) argues that it serves a no good, accurate or reliable purpose to try to separate and abstract racism from Southern society by saying this or that is or is not a racist word the way most people do today. According to the author, it is rare that most people do anything that might be called literary criticism that takes such subtitles into appropriate consideration. After all, who knows what lies in the hearts of men? Just a quick look at my OED2 shows a definition of “male Negro slaves of any age” for “boy,” with usages from 1609, 1681, 1850 (Uncle Tom’s Cabin) and so on; the examples aren’t limited to the American South. After slavery, the use of “boy” persisted well into the 20th century and it was echoed in memoirs, such as Richard Wright’s Black Boy (1945) and (in the apartheid context) Mark Mathabane’s Kaffir Boy (1986). The OED2 shows related definitions for “boy” to mean servant that would support some of the other answers here. Therefore, it is universal in racist systems where an underclass is enforced. The language will develop to demean, ‘show you your place.’ On the flip side, those oppressed will use a lot of familial language with each other, ‘brother, sister, baby.’ We develop cathartic and support cultures, while those ‘over’ us will develop cultural traits expressing bullying or patronizing. It is sometimes uncanny how similar they can be without any connection whatsoever. All this is innate in human nature, however regrettable some of it may be. It is a pejorative term that infantilizes adult African Americans into a permanently servile position. It is specific to the American South both before and after slavery, as an act of dehumanizing PoC in order to uphold institutions of white cultural hegemony and threaten any notion of equality.

References

  • Brewton, B. E. (2010). Richard Wright's Women: The Thematic Treatment of Women in Uncle Tom's Children, Black Boy, and Native Son. Palo Alto: Academica Press.
  • Gallantz, M. (1986). Richard Wright's Native son & Black boy: Barron's book notes. Barron's.
  • Hinds, M. J. (2010). A reader's guide to Richard Wright's Black boy. Berkeley Heights, NJ: Enslow Publishers.
  • Wright, R. (1998). Black boy (American hunger): A record of childhood and youth. New York: HarperPerennial.
  • Wright, R. (2009). Black boy: American hunger : a record of childhood and youth. New York: HarperCollins e-books.
  • Wright, R. (2010). American hunger. Place of publication not identified: HarperCollins e-books.
  • Wright, R. (2015). Black boy: (American hunger) : a record of childhood and youth. New York, N.Y: Olive Editions/HarperPerennial, an imprint of HarperCollinsPublishers.

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It’s is highly important to acknowledge police brutality in the U.S. because i ...

It’s is highly important to acknowledge police brutality in the U.S. because it is one of many social issues causing conflict to arise within the population. Police brutality and racisms is an issues that has people drawing sides. But what we fail to realize is that many of us tend to focus on one side of the problem without considering, or sometimes even hearing, the other. Often the information we gather, whether from the media or from our community, comes with bias information that doesn’t give us the opportunity to see the bigger picture. “There are two side to every story” ever heard of that? Well this social issue has two sides; the victim and the aggressor. But if you take a step back and think about the issue who is truly who? At times you may hear “The treatment of blacks by police is unacceptable there aggressive and violent.” And at times you may hear “The majority of police officers perform a dangerous and difficult job well. The media only portrays police brutality against blacks more than the problem of inner-city crime.” The fact is, both claims have worth and acknowledging one doesn’t diminish the other.

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Likewise there’s no doubt that the cold-blooded murder of police officers is crucial as reported by the AJC. Yet some would point out that this was only a consequence because resentment has been building against police in America. Proved by the use of body cameras, dash cams, and phone footage there various examples of abusive and excessively violent police behavior. For example brutality listed in a Baltimore Sun article “ UNDUE FORCE” theirs several victims which include a 15-year-old boy riding a dirt bike, a 26-year-old pregnant accountant who had witnessed a beating, a 50-year-old woman selling church raffle tickets, a 65-year-old church deacon rolling a cigarette and an 87-year-old grandmother aiding her wounded grandson. In addition a story by “The Week” demonstrates many occasions when police have been called to help someone in need and ended up killing them instead. And the police men aren’t undertaking any consequences, as presented in many newspaper reports, U.S. police departments have paid out hundreds of millions of dollars annually in settlements and awards to victims of police abuse. But that money is generally paid by taxpayers, not law enforcement. And even when charged with senseless battery or murder while on duty, officers are typically protected from criminal charges and jail time by a doctrine of qualified immunity.

On the other hand defenders of the police imply that most officers perform their job with courage and appropriately. But, as stated by the Libertarian Party, “when rogue cop after rogue cop gets off scot-free after using excessive force and changes are not made, and consequences are not felt, it causes this horrible tension we are feeling today.” Another often debatable question is, is police Brutality a racial issue? Depending on who you ask, the answer may sound very different. Wall Street Journal writer Heather MacDonald doesn’t believe blacks are unjustly victimized. In “The Myths of Black Lives Matter,” MacDonald contends that it’s policemen who should be fearful of blacks. She points out that police officers are killed by blacks at a rate of 2.5 times higher than the rate at which blacks are killed by police.  MacDonald also asserts that whites should be more worried about the police than blacks: 12% of all white and Hispanic homicide deaths were from police shootings.  But because blacks die from homicide at a much higher rate, only 4% of black homicide deaths are caused by police shooting. 

These statistics are all valid and deserve thoughtful reflection. Defenders of police contend that groups such as Black Lives Matter disregard the extent of black-on-black violence that police face.  An example is Franchesca Ramsey, who defends Black Lives Matter in an MTV Facebook video. “Black on black crime isn’t a thing,” she states. Ramsey points out that people tend to murder others from their own communities, and 84% of white murders are committed by whites. This fact is accurate. However Ramsey doesn’t take into account that, according to the US Department of Justice, blacks are almost 8 times more likely to commit murder than whites, and 6 times higher to be a victim of homicide than whites. The Baltimore Sun reported that, “blood was shed in Baltimore at an unprecedented pace in 2015, with mostly young, black men shot to death [by other blacks] in a near-daily crush of violence.” Heather MacDonald has a valid point that, if blacks are in more altercations with police, they are more likely to be victims of police shootings. On the other hand, others say the amount of violent crime perpetrated by blacks is irrelevant to the conversation. Franchesca Ramsey is also right when she says that focusing on black-on-black crime can divert us from the separate problem of police racism and brutality. Black men represent just 6 percent of the U.S. population, but made up nearly 40 percent of those who were killed while unarmed. As she states, if police aren’t doing their job to “protect and serve all communities, we need to reassess and find solutions.”

Truth is Violent crime and police brutality are issues that should concern everyone. But the way in which these issues are portrayed by social and mass media often divides us and makes us jump to the defensive. Some point out that police brutality against whites has been underrepresented in the media.For example, when an unarmed white teen was recently killed by police there was barely a ripple in the news. The other side complains that demonstrations by black organizations against inner-city violence tend to be less publicized by the media than rallies by blacks against the police. These claims are both true, and are important because what we see in the news colors how we perceive the problem. A George Washington University report found that personal experience had mixed effects regarding overall satisfaction with the police, but “repeated exposure to media reports on police abuse was found to be a strong predictor of perceptions of police misconduct, racialized policing, and support for reforms.” The report states that, “the role of the media has not received the attention it deserves from policing scholars; it may be an important dimension of any comprehensive explanatory framework of police-citizen relations.”

Police brutality is a serious problem that requires consequences and accountability from offending officers. Poor, urban communities, where innocent people are most vulnerable to both crime and police brutality, are in vital need of a police force they can trust. However, police are most often faced with dangerous criminals and perilous situations in minority communities. Both sides need to acknowledge that circumstances have left many blacks as well as police officers paranoid and suspicious. 

Over all divisive arguments fail to show us the full picture. Finding a resolution to these complicated issues is only possible when we’re willing to acknowledge multiple truths. In this case find truth to both sides of the story. 

Works Cited

  1. American Civil Liberties Union. (n.d.). Police Brutality. Retrieved from https://www.aclu.org/issues/criminal-law-reform/reforming-police/police-brutality
  2. Baltimore Sun. (n.d.). UNDUE FORCE: The Baltimore Sun's investigation into repeat police brutality. Retrieved from https://data.baltimoresun.com/news/police-settlements/
  3. MacDonald, H. (2016). The Myths of Black Lives Matter. Wall Street Journal. Retrieved from https://www.wsj.com/articles/the-myths-of-black-lives-matter-1468087453
  4. Ramsey, F. (2016). "Black on black crime isn't a thing." [Video]. Retrieved from https://www.facebook.com/MTV/videos/10154011463586701/
  5. Rosenfeld, R., & Wallman, J. (2019). Police Violence and Citizen Crime Reporting in the Black Community. American Sociological Review, 84(4), 642-668. doi: 10.1177/0003122419854703
  6. The Week. (2018). 18 examples of police brutality, misconduct since Ferguson. Retrieved from https://theweek.com/articles/785830/18-examples-police-brutality-misconduct-since-ferguson
  7. United States Department of Justice. (n.d.). Homicide Trends in the United States, 1980-2008. Retrieved from https://www.bjs.gov/content/pub/pdf/htus8008.pdf
  8. United States Department of Justice. (2021). Law Enforcement Misconduct Statistic and Reporting Program (LEMAS). Retrieved from https://www.bjs.gov/index.cfm?ty=tp&tid=70
  9. Wall Street Journal. (2022). Police Killings and Homicide Rates. Retrieved from https://www.wsj.com/articles/police-killings-and-homicide-rates-11650169711
  10. Worden, R. E., & Myers, S. (2019). Understanding Perceptions of Police Legitimacy: Findings From a Randomized Experiment. Criminology, 57(4), 631-656. doi: 10.1111/1745-9125.12214

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Racial discrimination has long been one of America’s greatest misfortunes. Fro ...

Racial discrimination has long been one of America’s greatest misfortunes. From slavery dating back to the 18th century to police brutality in the 21st century, race-related prejudice has remained constant, always being the nuisance that prevents the nation from truly being the “land of the free”. America as a whole has made great improvements throughout the years, pushing its way to the top and earning its title as a world power; behind the scenes though, the nation’s innerworkings are teeming with systematic racism. The inequality African American’s must endure in America can be traced back to the fact that they have always been running, fleeing, trying to escape from danger. Years ago, the need to flee came in the form of trying to escape their slave masters or plantation owners.

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Nowadays, their reason to escape and lash back is due to increasing systematic racism and police brutality. The riots that occurred over unjust police actions in Ferguson, Missouri, did not stem simply from anger and resentment, but rather a need for retaliation and to express the emotions pent up after centuries of discrimnation. Injustice and racial discrimination of African Americans by police departments, such as Ferguson PD, have led to the #blacklivesmatter movement, which allows African Americans and their supporters to finally have a voice in the issues affecting them. Before an explanation for police brutality on blacks can be given, one must first understand the way in which police departments function. Police departments throughout the nation earn revenue through ticketing and arrests; the common victims of many police stops are minorities. In this case, they are impoverished African Americans living in Ferguson. When revenue is needed, police officers seem to target minorities (Coates).

The tension between Ferguson’s police force and African Americans is the result of a relationship built on suspicion rather than trust and acceptance. Ta-Nehisi Coates, a national correspondent for The Atlantic, wrote an article in which the police officers of Ferguson are compared to gangsters. Their ‘gang’, in search for revenue, targets African Americans, and Coates states: The “focus on revenue” was almost wholly a focus on black people as revenue. Black people in Ferguson were almost twice as likely to be searched during a stop, twice as likely to receive a citation when stopped, and twice as likely to be arrested. If for-profit policing is terminated, racial discrimination in police departments will follow suit. Campaign Zero, a website focused solely on the idea that police brutality can be put to a stop, explains Coates’ argument in further detail, while also providing suggestions both sides can do to put a halt to police violence. For example, Campaign Zero’s website states that, “Police should be working to keep people safe, not contributing to a system that profits from stopping, searching, ticketing, arresting and incarcerating people”. Before change can be made, the corrupt system in which police departments obtain revenue must be revised because, as of now, the current arrangement further distances officers from African American citizens; this gap leads to dehumanization and the misconception that targeting blacks is okay—they are simply a means of revenue.

Not only are African Americans being targeted as a way to increase profit, but excessive and unnecessary force is being used against them due to blatant racism. An investigation of the Ferguson Police Department, conducted by the United States Department of Justice, found that police officers use unneeded force, which violates the Fourth Amendment; what is even more shocking is that the “overwhelming majority of force—almost 90%—is used against African Americans”. Cops also use electronic control weapons when they are not needed (United States. Dept. of Justice). They employ ECWs as if they are harmless tools, when in reality they are dangerous weapons capable of great physical damage. Police officers’ readiness to use force and cause physical pain to their suspects spreads fear throughout the community and cultivates distrust and resentment. The systematic racism occurring in Ferguson is not contained to just one city; throughout the nation, riots have erupted, and the saying ‘black lives matter’ has come about, causing both awareness and misunderstanding.

BlackLivesMatter is described as “not a moment, but a movement” (Black Lives Matter). It was founded in 2012 following Ferguson police officer George Zimmerman’s murder of 17-year-old Trayvon Martin, who was, after his death, placed on trial. The movement makes efforts to widen the conversation around state violence and take all of the prejudices made against African Americans into consideration (Petersen-Smith). In the 21st century, racism and stereotyping against certain groups of people should not be a problem, yet it still occurs in America each and every day. BlackLivesMatter combats discrimination and fights for equality, which the nation, especially an area as tumultuous as Ferguson, needs. Even though the BlackLivesMatter movement is in full swing, protestors argue against it, claiming that is is exclusive and promotes racial divides instead of equality.

Several Republicans, such as Ben Carson and Rand Paul claim that saying “all lives matter” is more inclusive, and some go so far as to call BlackLivesMatter a hate group (Marino). Even though their arguments are understandable, for BlackLivesMatter does focus solely on the hardships that African Americans face, saying “all lives matter” takes away the effects of the real problem at hand. Black Lives Matter does not mean that other lives do not matter, it is simply stating that black lives matter too (GeekAesthete). Imagine being at a fundraiser for cancer, which emotionally impacts millions of patients and family members each day, and having a group of people in the audience stand up to exclaim that, no, it is not just cancer that matters, but all diseases that matter. The protesting group’s point would completely deviate away from the mission the fundraiser is trying to focus around; proclaiming that ‘all lives matter’ takes away from the problem of discrimination and racism that blacks face.

White people, since the beginning of time, have always been the subject of glory; now, it is time for African Americans to get a say and have their voices heard, and the BlackLivesMatter movement is one of the many ways in which their grievances can be addressed and recognized. Police brutality against African Americans, especially those in corrupt areas such as Ferguson, must be terminated. In order for America to move past its horrible past of systematic racism, which continues to this day, police departments must reevaluate their their process of arrests and put a stop to for-profit policing. African Americans have been discriminated against for too long, and the #BlackLivesMatter movement is finally helping countless people all across the nation have their voices heard. Empathy is needed to combat police brutality and racism, for when people put themselves in the shoes of others and open their eyes to the injustices being committed all around them, areas such as Ferguson will be able to show the promise of equality for all races.


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