Fear and paranoia created in the crucible essay

The thing about this book, and many others of similar vein from the same period, are two basic assumptions: The basic concept was that while government might lease a major chunk of the station, it was the commercial aspects that made it a viable concept.

Fear and paranoia created in the crucible essay

You have to compare at least a few dozen base pairs before you can see the uncanny way that organisms in the same genus match up far better than organisms in different classes for example.

Here, for example, is an alignment of some cytochrome C amino acid sequences from various organisms for discussion see here. If Wells were interested in giving his readers a useful graphic, he could have easily found something like this, published in a article of the Journal of Molecular Evolution: The following example comes from the mitochondrial DNA sequence data from Horai et al.

See that page, notes for a course on evolution at Montana State, for further discussion. A discussion of the sequence analysis and the mathematics of nested phylogenies is here: Even when different molecules can be combined to give a single tree, the result is often bizarre: A study using 88 protein sequences grouped rabbits with primates instead of rodents; a analysis of 13 genes in 19 animal species placed sea urchins among the chordates; and another study based on 12 proteins put cows closer to whales than to horses.

What Wells isn't telling you is that some of these results are not in fact ridiculous. Cows, for example, are artiodactyls which are indeed thought to be closely related to whales, a suspicion which has received striking confirmation from recent transitional fossil discoveries see the webpage of the discoverer Thewissen, http: Sea urchins phylum echinodermata do indeed group "among the chordates" but this is because they are a sister group to chordates, not within chordates as Wells implies.

This taxonomy is a long accepted fact see e. The very paper that Wells cites recognizes these distinctions explicitly. The rabbits and rodents study, on the other hand, has methodological flaws although the two groups are indeed more distantly related than the nonexpert might expect.

All of this is discussed in detail, with references, by talkorigins poster John Harshman. The Root of the Tree of Life. The 'Tree of Life' is the idea, most famously advocated by Darwin, that all known life is descended from a common ancestor and is connected by a phylogenetic 'tree': I believe this simile largely speaks the truth.

The green and budding twigs may represent existing species; and those produced during each former year may represent the long succession of extinct species. As buds give rise by growth to fresh buds, and these, if vigorous, branch out and overtop on all sides many a feebler branch, so by generation I believe it has been with the great Tree of Life, which fills with its dead and broken branches the crust of the earth, and covers the surface with its ever branching and beautiful ramifications.

In IconsWells has a ball with recent scientific debates over whether or not lateral gene transfer mixed up ancient genomes so much that deepest branches of the tree are mixed up.

Basically, some scientists have proposed that the idea of a single "last common ancestor" should be replaced with the idea of a "last common gene pool" that the extant three domains of of life -- eukaryotes, archaea and eubacteria, in one classification scheme -- gradually emerged from.

Carl Zimmer describes this as the 'Mangrove of Life' idea. Wells of course milks this for all it's worth, proclaiming the downfall of common descent and the 'uprooting of the tree' and whatnot, but he is distorting things.

Fear and paranoia created in the crucible essay

This entire debate is, among scientists, about the very oldest part of the tree, known as the ' root.Fear plays a major role in The Crucible and is the main reason why the village of Salem dealt with the witchcraft incidents so badly. Throughout the trials of the people living in Salem no evidence was found to convict anyone of witchcraft.

I didn’t do it! – Fear In The Crucible Essay. B. Pages:7 Words This is just a sample.

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To get a unique essay In the entirety of the play, Parris is paranoid that being associated with witchcraft in any form will deteriorate his position as a reverend. We will write a custom essay sample on I didn’t do it! – Fear . The whole structure of Western society may well be unfitted for the effort that the conquest of space demands.

No nation can afford to divert its ablest men into such essentially non-creative, and occasionally parasitic, occupations as law, advertising, and banking. I didn’t do it! – Fear In The Crucible Essay. B. Pages:7 Words This is just a sample.

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We will write a custom essay sample on I didn’t do it! – Fear . The Crucible By Arthur Miller Words | 7 Pages. of their way to the last dying breath to make sure they leave with a good or bad reputation.

In one of the recent literature study in class “The Crucible” by Arthur Miller, Miller uses characterization to illustrate reputation throughout the play. The Crucible is set in a theocratic society, in which the church and the state are one, and the religion is a strict, austere form of Protestantism known as Puritanism.

Because of the theocratic nature of the society, moral laws and state laws are one and the same: sin and .

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