laws of nature
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Professor Mazzotta begins this lecture by recapitulating the ambivalent nature of Ulysses' sin and its relevance to Dante's poetic project. Inferno XXVII is then read in conjunction with the preceding canto. The antithetical relationship between Dante's false counselors, Ulysses and Guido da Montefeltro, anchors an overarching discussion of the relationship between rhetoric and politics. The latter half of the lecture is devoted to Inferno...more
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If the early years of the twentieth century were marked by a general consensus that a major war was impending, no similar consensus existed concerning the likely form that war would take. Not only the carnage of World War I, but also the nature of its alliances would have been difficult to imagine. Indeed, in 1900 many people would have predicted conflict, rather than collaboration, between France and Britain. The reasons for the eventual ...more
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Sheer brainpower, strength in numbers, and good old fashioned networking is how the nature of world influence is established. Skewed and disproportionate, modern power structures that regulate global problems happen only when the elite meet, says author David Rothkopf. And decisions made based on these meetings often do not adequately represent the people or the interests that they are meant to serve.
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One can look at biodiversity from several perspectives. An ecological point of view tries to determine how necessary diversity is for an ecosystem to function. An economic point of view tries to capture the value of the "services" nature provides for mankind. An evolutionary point of view shows how artificial the human "right" to dominance is. Finally, a personal point of view captures the emotional basis for the values that humans place o...more
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Facebook and Digg investors Ron Conway and Mike Maples unveil a surprising yardstick on what makes an entrepreneur's ideas a go or a no. Even though one venture might go under, the right executive could likely get another chance - provided they prove business savvy, flexibility, and an understanding that the nature of the business start-up is to morph.
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Every species on earth has an environmental range in which it can live. Usually it flourishes in the central portion of this range. Organisms contain a host of adaptations that allow them to manipulate their environments to remain within their preferred range. Plants and animals differ in the nature of these adaptations, which include the control of water, temperature, pH, and ion concentration.
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This lecture traces the development of elemental analysis as a technique for the determination of the composition of organic compounds beginning with Lavoisier's early combustion and fermentation experiments, which showed a new, if naïve, attitude toward handling experimental data. Dalton's atomic theory was consistent with the empirical laws of definite, equivalent, and multiple proportions. The basis of our current notation and of precis...more
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According to Burrill, some of the important laws in entrepreneurship are: 1) The importance of balance in teams; 2) Understanding the market place and how technology helps in creating market share; 3) Raising barriers to entry; and 4) Financing and importance of tactics more than strategy.
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In this lecture, Professor Kagan traces the development of Athens. He argues that Athens, like other poleis, undergoes political and social turmoil due to the rise of the hoplite farmer. This unrest is first seen in the attempted coup d'état of Cylon and the Law of Draco. Professor Kagan also points out that in response to these developments, Solon was made sole archon of Athens to establish peace in a time of unrest. It should also ...more
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We apply the idea of evolutionary stability to consider the evolution of social conventions. Then we consider games that involve aggressive (Hawk) and passive (Dove) strategies, finding that sometimes, evolutionary populations are mixed. We discuss how such games can help us to predict how behavior might vary across settings. Finally, we consider a game in which there is no evolutionary stable population and discuss an example from nature.
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Part 1 - This Land is My Land: The philosopher John Locke believes that individuals have certain rights—to life, liberty, and property—which were given to us as human beings in the “the state of nature,” a time before government and laws were created. According to Locke, our natural rights are governed by the law of nature, known by reason, which says that we can neither give them up nor take them away from anyone else. Part 2 - Consen...more
