Same Display Dimensions As a corollary, Equivalent lenses are lenses that produce Equivalent photos on the format they are used on which means they will have the same AOV angle of view and the same aperture diameter. The focal lengths all have the same [diagonal] AOVso we say the focal lengths are equivalent. The same total amount of light falls on the sensor for the same equivalent relative aperture and same exposure time, so we say the exposures are equivalent.
The past year has seen a flood of articles commemorating the end of the Cold War, and the fact that "peace" seems to be breaking out in many regions of the world. Most of these analyses lack any larger conceptual framework for distinguishing between what is essential and what is contingent or accidental in world history, and The perspective of rational choice essay predictably superficial.
Gorbachev were ousted from the Kremlin or a new Ayatollah proclaimed the millennium from a desolate Middle Eastern capital, these same commentators would scramble to announce the rebirth of a new era of conflict.
And yet, all of these people sense dimly that there is some larger process at work, a process that gives coherence and order to the daily headlines. The twentieth century saw the developed world descend into a paroxysm of ideological violence, as liberalism contended first with the remnants of absolutism, then bolshevism and fascism, and finally an updated Marxism that threatened to lead to the ultimate apocalypse of nuclear war.
But the century that began full of self-confidence in the ultimate triumph of Western liberal democracy seems at its close to be returning full circle to where it started: The triumph of the West, of the Western idea, is evident first of all in the total exhaustion of viable systematic alternatives to Western liberalism.
In the past decade, there have been unmistakable changes in the intellectual climate of the world's two largest communist countries, and the beginnings of significant reform movements in both.
But this phenomenon extends beyond high politics and it can be seen also in the ineluctable spread of consumerist Western culture in such diverse contexts as the peasants' markets and color television sets now omnipresent throughout China, the cooperative restaurants and clothing stores opened in the past year in Moscow, the Beethoven piped into Japanese department stores, and the rock music enjoyed alike in Prague, Rangoon, and Tehran.
What we may be witnessing is not just the end of the Cold War, or the passing of a particular period of postwar history, but the end of history as such: This is not to say that there will no longer be events to fill the pages of Foreign Affair's yearly summaries of international relations, for the victory of liberalism has occurred primarily in the realm of ideas or consciousness and is as yet incomplete in.
But there are powerful reasons for believing that it is the ideal that will govern the material world in the long run. To understand how this is so, we must first consider some theoretical issues concerning the nature of historical change.
Its best known propagator was Karl Marx, who believed that the direction of historical development was a purposeful one determined by the interplay of material forces, and would come to an end only with the achievement of a communist utopia that would finally resolve all prior contradictions. But the concept of history as a dialectical process with a beginning, a middle, and an end was borrowed by Marx from his great German predecessor, Georg Wilhelm Friedrich Hegel.
For better or worse, much of Hegel's historicism has become part of our contemporary intellectual baggage. The notion that mankind has progressed through a series of primitive stages of consciousness on his path to the present, and that these stages corresponded to concrete forms of social organization, such as tribal, slave-owning, theocratic, and finally democratic-egalitarian societies, has become inseparable from the modern understanding of man.
Hegel was the first philosopher to speak the language of modern social science, insofar as man for him was the product of his concrete historical and social environment and not, as earlier natural right theorists would have it, a collection of more or less fixed "natural" attributes.
The mastery and transformation of man's natural environment through the application of science and technology was originally not a Marxist concept, but a Hegelian one.
Unlike later historicists whose historical relativism degenerated into relativism tout court, however, Hegel believed that history culminated in an absolute moment - a moment in which a final, rational form of society and state became victorious.
It is Hegel's misfortune to be known now primarily as Marx's precursor; and it is our misfortune that few of us are familiar with Hegel's work from direct study, but only as it has been filtered through the distorting lens of Marxism.
In France, however, there has been an effort to save Hegel from his Marxist interpreters and to resurrect him as the philosopher who most correctly speaks to our time.
For as early as this Hegel saw in Napoleon's defeat of the Prussian monarchy at the Battle of Jena the victory of the ideals of the French Revolution, and the imminent universalization of the state incorporating the principles of liberty and equality.
While there was considerable work to be done after - abolishing slavery and the slave trade, extending the franchise to workers, women, blacks, and other racial minorities, etc. The two world wars in this century and their attendant revolutions and upheavals simply had the effect of extending those principles spatially, such that the various provinces of human civilization were brought up to the level of its most advanced outposts, and of forcing those societies in Europe and North America at the vanguard of civilization to implement their liberalism more fully.
The state that emerges at the end of history is liberal insofar as it recognizes and protects through a system of law man's universal right to freedom, and democratic insofar as it exists only with the consent of the governed.
For human history and the conflict that characterized it was based on the existence of "contradictions": But in the universal homogenous state, all prior contradictions are resolved and all human needs are satisfied.
There is no struggle or conflict over "large" issues, and consequently no need for generals or statesmen; what remains is primarily economic activity. Ideology in this sense is not restricted to the secular and explicit political doctrines we usually associate with the term, but can include religion, culture, and the complex of moral values underlying any society as well.
Hegel's view of the relationship between the ideal and the real or material worlds was an extremely complicated one, beginning with the fact that for him the distinction between the two was only apparent. Indeed, Hegel the professor was temporarily thrown out of work as a result of a very material event, the Battle of Jena.
But while Hegel's writing and thinking could be stopped by a bullet from the material world, the hand on the trigger of the gun was motivated in turn by the ideas of liberty and equality that had driven the French Revolution.Rational choice theory crime essay. November 25, November 25, Success Stories.
Rational choice theory crime essay. 4 stars based on reviews lausannecongress2018.com Essay. Reference a research paper finlabo research paper spazzio academia essay rights of man essay. Abstract. This study seeks to analyse the Islamic State of Iraq and Syria. By using theoretical and analytical pointers from Rational Choice theory, this theory will analyse this material to indicate a general comprehension on it.
Herbert Simon, a theorist who has analyzed Rational Choice Theory in multiple areas of study, seeks to examine the theory from an economical perspective in the article, Rational . This essay will argue that assuming that most crime is the product of rational choice is useful in some respects, but not all.
Importantly, whilst rational theories can and do provide useful ways of reducing most crimes, they often to not provide ways of reducing the most serious crimes. The idea of this article is based on the concept that the rational choice theory misses the interpretive evidence and the research to find out the reality that the empirical research does play any role in the credibility of the rational choice theory.
A Socratic perspective on the relationship between ignorance, human evil, and the examined life.