Does Quantum Mechanics Force us to give up Determinism? :: Exploratory Essays Research Papers

Does Quantum Mechanics Force us to give up Determinism? 1. Definition of terms and endeavor 1.1 Unpredictability versus Indeterminacy Consider a pendulum and assume we describe its state s(t) at time t solely by the position of its bob . For simplicity suppose also that time is quantized in multiples of the basic time unit 1. If kept unperturbed, the pendulum’s motion is periodic ; thus any state s(t) will be be achieved infinitely many times. Assume for instance that s(t1)=s(t2). Does this imply s(t1+1)=s(t2+1) ? Clearly, there can be no such implication, since we do not know the velocity of the bob at the two times in question. Therefore, the system as described here is indeterministic. We might, however, imagine a description of the state in terms of more parameters ; with respect to this more extensive characterization the system might turn out to be deterministic. In that case, if we were given the parameters q1,q2, q3,...qn-1 qn,we would be able to predict the state s(q1,q2, q3,...qn-1 qn, t+1) at time t+1 from our knowledge of the state s(q1,q2, q3,...qn-1 qn,t) at time t. 1.2 The difficulty of establishing non-determinism The example illustrates the difference between unpredictability and non-determinism. If insufficiently characterized, the pendulum’s motion is unpredictable. However, this does not preclude the existence of a complete description s(q1,q2, q3,...qn-1 qn,t) of the pendulum’s states that will make the system deterministic. Unfortunately this means that it is very difficult to prove that a system is truly non-deterministic. Proving that a process is deterministic requires the more straightforward (though possibly very difficult) task of specifying the complete set of descriptive parameters for a state together with the rules by which we can obtain one state from the preceding ; proving that a process is non-deterministic, however, requires us to prove that no such complete description and set of rules can be found, whether in practice or in theory. Due to this difficulty, our philosophy of physics professor would be unlikely to ask his students to write an essay discussing whether or not the world behaves deterministically, or, whether or not an accurate deterministic description of the world could be found. What we can discuss, is whether or not, given some theory X, the acceptance of X as a correct description of the world entails that the world described by this theory X behaves deterministically. 1.3 Assumptions made All discussion in this essay is based on the assumption that we take

A Brief Summary of Russia’s History Essay

Russian history is filled with an immense amount of events. Many great and horrible rulers have also ruled over this piece of land. For example, Ivan the Terrible/Great was one of the first well-known and beloved tsars of Russia because he was the first to conquer the Mongolians in 1500. This feat earned him the rule and name as the great ruler of Russia. Over time, another great ruler such as Peter the Great would come. However in 1917, Lenin rose in the Russian revolution and ended the tsar’s rule. In 1922, the fall of the tsars led to the rise of a new government, the U.  S. S. R. Although it was meant to improve the economy, it did not do much and eventually felled in 1991. After many years of difficulty, they are currently on their way back to modernization with the election of President Vladimir Putin. Russia’s history consists of four parts and the longest and most eventful is its history of expansion. This time period lasted from the medieval ages all the way to 1917. However, Russians did not always have a rule on their land. Before the 1500s, the Mongols ruled a small piece of land that was known as Russia. The Mongolian soldiers were known quite fiercely for the battle skills and kept a tight hold on this land that they kept for manservants. This went on until the 1500s when the Grand Prince Ivan of Moscow (later known as Ivan the Terrible/Great) defeated and conquered the Mongols. Under his rule, Russia expanded immensely and even continued through his successors. Peter the Great also made a big impact despite his well-known and influential ancestor. Many things happened under his rule including expansion. Not only did he create a Navy (which did not exist in Russia at the time), he also moved the capital from Moscow all the way to St. Petersburg. He was also greatly known for his three goals that are to expand, Europeanize Russia, and for the czars to have absolute power. Throughout his lifetime, Peter the Great will make tremendous additions to Russia. After his death, there comes great czars and empresses who will expand even further like Empress Catherine the Great and Empress Elizabeth Petrovna. However, Nicholas the Second was the last tsar due to the rise of Lenin and the Russian Revolution.

Another Look Back, and a Look Ahead

Imagine the impact technological innovations have had on society? How much did technology influence society a decade ago, and how much does it influence society now? Technology was created from humans to become a more efficient specie. Although technology has advanced society with respect to technology and efficiency, it has also created problems not previously seen because of the use of technology. Edward Tenner, a writer and technology consultant, wrote an article titled â€Å"Another Look Back, and a Look Ahead† published in 1996. In his article Tenner argues, through the use of the rhetorical appeal ethos, compare and contrast, and cause and effect, that society is advancing at an alarming rate and suggests a â€Å"retreating from intensity† (Tenner 78) in order to allow society to slow its progression and accustom itself to new technology. Tenner uses his credibility as an exceptional writer to appeal to audiences and inform them about the subject in his article. Throughout the article, Tenner uses an extensive vocabulary and shows fluency in his writing. In the sentence, â€Å"The prognosis for revenge effects is hopeful†¦by replacing brute force with finesse† (Tenner 60), Tenner shows his expertise by using collegial writing skills and even introduces a term he created, â€Å"revenge effects†. He is well informed about what he is talking about and never leaves the reader guessing what he is trying to say. The fact that he was formerly employed as the science editor at the Princeton University Press makes him an even more credible source. When Tenner talks about â€Å"the defeat of the Spanish Armada in 1588† (Tenner 63), it demonstrates to the reader he is educated and increases ethos. By the end of the article, Tenner has effectively made his case for society to slow its technological progression. Aside from using ethos in his article, Tenner uses compare and contrast to show his audience how technology has changed over time. Tenner provides many examples to show how they compare and contrast from now and the past. He talks about the sinking of the Titanic becoming a signal event, â€Å"one that reveals an ominous and previously underestimated kind of danger† (Tenner 64). At the time the Titanic was the biggest technological innovation to start the twentieth century. Ship engineers have become more aware of the dangers the ocean presents ships. Although in comparison ships might be of the same size and provide the same transportation over waters, its comparison shows they have evolved. â€Å"The higher potential speed of steamships requires more rather than less care. The larger number of passengers and crew required more careful drills and inspection of equipment† (Tenner 65). The speed of ships has significantly changed over time as well as the technology of ship engines which allow for them to reach significant speeds. Through these advances one could argue it has created an efficiency of allowing people to travel much faster, however Tenner reminds them of the â€Å"revenge effects† these innovations create. Today much more safety regulations are used than in the past, this is due to the new dangers technology creates. Another example Tenner uses is the comparison and contrast of transportation over time. Humans created the automobile to become more efficient and make travel and transportation much faster throughout the world. â€Å"Nearly every passenger journey or freight shipment began and ended with a horse-drawn vehicle or a horse† (Tenner 67). Due to technological innovations and Henry Ford’s assembly line, motor vehicles were created not only to suit the rich but for all society to enjoy. Through this progression people were not limited to where they could travel and the time it took to get there. People could take regular jobs that were far from home rather than having to move to accommodate their needs. Roads and freeways soon followed with the increase of automobile use. â€Å"The greatest surprise of motoring was the speed at which traffic clogged the roads, including freeways and other limited-access highways built to relieve congestion† (Tenner 70). Tenner compares the use of transportation over time, demonstrating that although it has made transportation much faster, it has created â€Å"revenge effects† such as traffic and congestion, things that before the technological innovation were never seen. Examples such as these have led Tenner to advise society to fix problems that new technologies bring not by creating new technologies to solve the problem, but by slowing down and addressing the problem itself, not a quick fix. Comparing and contrasting the impact technology has had on society effectively illustrate Tenner’s main argument, but through the use of cause and effect the audience can relate and understand how Tenner formed his thesis. In the text Tenner provides many cause and effect examples. An example Tenner uses is the effects that are created because of industrial carbon dioxide emissions. Industries that create carbon dioxide allow for many benefits such as electricity and transportation, but they are also responsible for warming the earth’s temperatures, â€Å"global warming†. â€Å"The increasing cultivation of the earth would bring about higher temperatures and eventually a melting of the polar icecap† (Tenner 76). Another cause/effect example Tenner uses is â€Å"strict directives on meat radiation after the Chernobyl meltdown of 1986 destroyed the Lapp reindeer-meat economy† (Tenner 76). A catastrophic event in Chernobyl created a lasting effect on the economy. Tenner argues that these technologies have many lasting effects, known as â€Å"revenge effects†. From beginning to end, Tenner’s article urges the reader to draw back from such a rapid progression of technology. Tenner argues, through the use of the rhetorical appeal ethos, compare and contrast, and cause and effect, technological innovation instead of creating efficiency create â€Å"revenge effects† which create more problems for society. Tenner suggests that society recoil its progression of technology, not forever, but until accustomed to the use of new technologies. Tenner’s argument in the article opens many readers eyes as to the real problems they choose to ignore due to technological innovation. This issue is relevant and provides a subject that all people can identify with. Technologies are all around society and the impact it has is colossal. Whatever your side of the argument for technologies and society may be, the reality Tenner presents reveal a need to retreat from intensive technological progression.

Learning Has No Age Bar

Each and every human is born with a right to be educated irrespective of his or her age. study is a thing which can be done without no age limit independently. for example children have the right to go to school and there is another programme for adults to recieve education, ie adult education. being free and educated is no bad. so acknowledge the locals to encourage their children to go to school and any illeterate adult to receieve proper education so that we can advance to a better economy. In todays competitive world education has become very important for all human beings. Everyone wants to get educated at the best level. Age is no bar for study because learning has no age limets. You keep learning things from the time you are born. First you learn walking, then speaking and then writing. The phases of life include learning at every stage. The myth that only children can study is not true. People can get educated at any age. It is not only education people can learn anything at any age. So people should change their point of view and encourage people who want to learn . | | with a right to be educated irrespective of his or her age. study is a thing which can be done without no age limit independently. or example children have the right to go to school and there is another programme for adults to recieve education, ie adult education. being free and educated is no bad. so acknowledge the locals to encourage their children to go to school and any illeterate adult to receieve proper education so that we can advance to a better economy. long experience. It is not attained at any specific age or time. Age is no barrier for learning. People learn through experiences, not by simply reading and writing. Knowledge is not what we prosper through reading. It is what we learn from every single day-to-day experience. We now know about the force of gravitation because we have read about it. But what about Issac Newton? He never invented this law by studying about gravity through sources like books. He got to know about it only when he saw an apple falling down from a tree. And he wasn ‘t in school when he observed this, was he? So through this example, it is obvious that the more we know, the more we grow LEARNING HAS NO AGE BAR Have you ever heard someone say, â€Å"I’m too old to learn†? Did you believe them? I hope not. There are many people in their 50’s and 60’s going back to college to earn their degree. At that point in their life they are probably doing it because it is something they want to accomplish. The likelihood of improved earning power is no longer the motivating factor. Computers are now such a part of our lives. Do you know anyone who is very uncomfortable around computers? Chances are it is an older person. Younger people have grown up with computers and are very knowledgeable of them. Share your knowledge with them. Even if you only have basic knowledge, share it. They will think you are a genius. Teach them to e-mail. Teach them the basics of MS Word. Teach them to surf the web. What a wealth of knowledge is available online. Teach them to find it. It will enrich their lives. I recently began an online business. I spent months researching businesses and ended up joining this opportunity. It required very little investment, which suited my budget. A fully set-up website was included. Now I had so much information at my fingertips. I was overwhelmed! I couldn’t concentrate on one thing. There were so many things to investigate. Fortunately, as a member of this organization, I had access to an excellent Forum. People are so helpful. You get answers and encouragement. The downside of this is that I then felt pulled in many more directions. I was learning a lot, but not making much progress. Then a gentleman posted a thread on the forum. As I said earlier, share your knowledge with others. He is very successful. He offered to help any members who felt like they needed help. I was amazed! This man could sit back and do nothing and still make good money. Here he was, offering to help a newbie. He is sharing his knowledge and I am working hard to learn everything that he says I should learn. A couple of weeks ago â€Å"HTML† didn’t mean much to me. Now (after studying) I can go in my website and make changes. WOW! I never thought I would ever be able to do that. My confidence is growing and I know I will succeed. Thank you! Again I ask, as I did at the beginning, are you ever too old to learn. In a few weeks I turn sixty. I have learned a lot in the last few months. My brain seems to work even when I am asleep. The other night I could not fix a problem on my website. I finally gave up and went to bed. When I woke in the morning, I had the answer. I do not care what age you are: EXPAND YOUR MIND. FOLLOW YOUR DREAMS, GO AFTER THE IMPOSSIBLE! You won’t be sorry. You will grow, even if you don’t succeed in a particular endeavor. You will try again and you will make it. THEY are the sunset students. Hair turning grey, they have fulfilled all but one commitment in life: that of higher education. In pursuit of which, they have wielded the pen and are ready to fight the rigours of examinations. I don’t remember who said this,but it was some Chinese author. Even at the age of 90+,he was constantly reading and experimenting. once,he went to university and asked for a degree course in law. Amazed and amused,the dean said,will you be able to complete your 3 years session? In reply,the author snapped back: â€Å"Can you take your guaranty that you will live till tomorrow? If not,then how can you say that I wont be able to finish my studies? I don’t know about my next breath,but my brain is still very young,and I can assure you that I will score high enough with distinction† Young age of ladies is lost in childbearing and taking care of them and inlaws. Middle age is facing many problems of menopause,bones,etc. etc. It is this old age,say above 55,that you have settled in your life. Why not learn something new? or something we were longing for since our young age? Yes it is true that,physical abilities are limited,you don’t have that much of energy and stamina,but the whole thing is to gather your will power and start again. And my dearies,I cannot agree that any one of you is without any talent! This is a mere excuse. Each one of us is born with some or other talent. If you haven’t explored it,do it right now. tickle your grey cells,think again and again,What was your hobby? What cheers up you most? Do you love to be with flowers? Think and think and think! You will get an answer. Now just gather your will power,make it strong and take an oath! i will do it. i will learn it!

Smart Goals Essay Example | Topics and Well Written Essays - 750 words

Smart Goals - Essay Example Then the numbers of storerooms are separated into local and worldwide markets. A– Starbucks is one of the blue-chip organizations in United State, and it is emerging exponentially year by year. So accomplishing this aim is not complicated for this giant corporation. As the business has specified that they desire to start more storerooms in US as contrasted to the worldwide market, it demonstrates that it is easier to open stores in US, for the reason that of the brand identification and the demand of Starbucks coffee. R- The objective is realistic to be accomplished, because the business has mentioned specific numbers of storerooms to be started. As US is a larger country and due to its brand identification in US, they can quickly expand their business in various towns and cities. T– Time frame of launching of expansion of the company is 2006 1) Walgreens: â€Å"Second is to hire a significant number of people with disabilities in our South Carolina distribution center , scheduled to open in 2007, and achieve 20% productivity gains there.† S– The above objective of the â€Å"Walgreen† (Walgreens, Genpact ink 10-Year Outsourcing Deal, 2010) is very specific that the company desires to target mainly the disabled people. And also the target place South Carolina distribution centre. Mentioned period is 2007and accomplish 2 0 % productivity gains require to be accomplished. With the intention of accomplish its objective of hiring an employee that is at least one-third disabled. M- This objective is quantifiable and can be calculated easily. The business has mentioned the target year to accomplish this objective. Another major point is that the company needs to accomplish 20% productivity gain to calculate the result of hiring disabled populace, and there is something motivational aspect behind it. A– The business has not clearly mentioned the amount of citizens in this statement, but has mentioned that significant number of d isabled citizens, but in most of the reports they have mentioned that they desire to at least hire one-third of their proposed workers. R- 20% productivity gains is a real number that is associated with the mission of the business to a task to hire, connect, and support citizens with disabilities. T– Time frame of this objective is 2007. 2) UPS: â€Å"65% of drivers will have access to the new technology (implemented in 2004) by the end of 2005 and in 2005, we will increase operating profit in each of our 3 key businesses: U.S. domestic, international, and supply chain.† S– The figure â€Å"65% of drivers† is very specific figure that needs to be accomplished and they will have right of entry to the new technology. Then 3 parts are focused, where operating profit would be enlarged. M- This objective can be calculated by the end of the year 2005 and the operating profit desires to be increased only in 3 key businesses. A– â€Å"UPS† (About US P, 2011) is one of the leading organizations in United State, and it has implemented new technology and skill in the year of 2004, so it would be achievable to give access to 65% of the drivers in a year, and in 3 businesses, they desire to enlarge operating profit firstly. R-These 3 key business areas are pertinent as these are the core areas of the business. Secondly, 65% is result-oriented for the reason that they are the major workers that deliver the

Joint Venture with X-Tech (Sweden) and Y-Tech (Albania) Assignment

Joint Venture with X-Tech (Sweden) and Y-Tech (Albania) - Assignment Example This memorandum outlines various principles of cross-cultural management, while also carrying out some cultural profiling of the two countries we are meeting, in comparison to our country. The main goal is to educate and guide Z-Tech managers, who will soon become expatriate managers, and who will need to avoid obstacles such as expatriate failure through culture shock, by improving their respective cultural intelligence (CQ). After posting these cross-cultural management paradigms to achieve optimal success for Z-Tech, the current memorandum concludes with specific recommendations. Z-Tech faces a future prospect of a successful joint venture with Albanian and Swedish companies. However, the conflict must be avoided in order to optimize results and create a win-win situation. A major organizational challenge that needs to be overcome, is conflict. Conflict occurs when members of a group or team cannot reach an agreement through common negotiation. There are many causes of conflict in the organizational environment. Conflict is negative, and effective communication embraces an aspect of positive sharing of information that reflects upon both the sender and the receiver. Only by truly communicating our plans, needs, and desires can we garner effective results. These results are often the result of a decision-making process, which is closely linked to patterns of effective communication and structural organizational theory. The importance of positive and practical decision-making cannot be over-stressed in the organizational environment. In the case of intercultural concepts, the vision or guiding principle or goal of Z-Tech should be looked at in an inclusive way. That is, the concept is inclusive to the culture in this construction, and bears communication across cultural barriers and boundaries to a greater understanding of the positive side of communication.

American Airlines Innovation Report Research Paper

American Airlines Innovation Report - Research Paper Example It does flights both internationally and domestically, including the Caribbean, North America, South America, Asia, Europe, and Africa (Forty 44 ). The developments of this airline range are adverse i.e. passenger services improvement, electronic ticketing, discounts, introduction of self service machines, AAdvanced bag machine check programs, in-flight connectivity programs, power ports introduction to the plane, â€Å"remember me† feature, on board purchase features, and some others as will be seen in details later . American airlines have revolutionized the airline industry when they initiated the passenger services over 50 years ago. Up to date, American Airlines has not relented on its commitment to investment in technology and innovation so as to achieve customer satisfaction. From an advanced AA web site to a Self Service Check In, it has evolved its technology to serve the changing demands of the airline industry and of its customers. The AA website offers more tools a nd more options to the passengers; it has become more convenient in general. Therefore, most customers will continue using American Airlines services. The airline boasts of being the leader in innovation, as it was ranked 11th in the Information Week 500, which is a rating of the most creative organizations in the US. In 1998, American Airlines became the foremost airline to present electronic ticketing across the 44 countries it operates in (Mallarino 170). The AA website receives about 1.7 million visits in a day and is considered the biggest distribution channel in America as well as the best platform of online business within the airline. The airline has the reward packages for passengers who book their flights online get a discount guarantee, and there is no booking free of charge. The American Airlines also has a Mobile platform. The platform is a useful tool to the modern connected passengers and is the main force behind the airlines technology being developed to ease travel for the passenger (Stacks 45). The Airline also has a travel package commonly known as the American Airlines Travel Application. This application has been created with focus on the distinct characteristics of a particular mobile device, which enables timelier and simpler updates as new tools are created and released. This makes the American Airline remain ahead of other companies in terms of application innovation. These applications are available on various platforms including iPad, iPod Touch, iPhone, Blackberry, Android, Windows Phone 7, Amazon Kindle Fire, Barnes, and Noble NOOK Color Readers Tablet (Geza 45). The Airline has a Mobile Boarding pass chance that applies to passengers using American Eagle and American Airlines flights in about 80 cities and 10 international airports. The passengers have the option of receiving their boarding passes on their mobile phones when they book flights in the AA website using either the mobile or desktop version. The passenger is sent an em ail with a link to a boarding pass with a 2-D barcode. This barcode can be used at select American Airlines gates and TSA security checkpoints by scanning the 2-D barcode. The Wi-Fi widget enables customers to find out if the flights they have booked will be Wi-Fi enabled. The in-flight connectivity is a very important tool for leisure and business passengers (Cearly 60). The AA website enables passengers to receive computerized information about their