Is the human species a cancer on the planet?' American Anthropology Society's Symposium Organizer, Dr. Warren Hern, physician and epidemiologist, said that aerial and satellite views of urban centers taken over a period of years bore a striking similarity to images of cancerous tissue invading the healthy surrounding tissue. He added that in many parts of the world the increase in human numbers is rapid and uncontrolled, that it invades and destroys habitats, and that by killing off many species it reduces the differentiation of nature.'

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The incipient institution needs some stabilizing principle to stop its premature demise. That stabilizing principle is the naturalization of social classifications. There needs to be an analogy by which the formal structure of a crucial set of social relations is found in the physical world, or in the supernatural world, or in eternity, anywhere, so long as it is not seen as a socially contrived arrangement. When the analogy is applied back and forth from one set of social relations to another, and from these back to nature, its recurring formal structure becomes easily recognized and endowed with self-validating truth... For discourse to be possible at all, the basic categories have to be agreed on. Nothing else but institutions can define sameness. Similarity is an institution.

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Incompatibility. In matrimony a similarity of tastes, particularly the taste for domination.

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Some will take refuge in the old cliché that humans are different from other animals. But when did a difference justify a moral prejudice? When did those with black hair have a right to mistreat those with red hair...or even those with blue or purple hair...Surely the crucial similarity that men share with other animals is the capacity to suffer? Regardless of the number of legs or the woolliness of our fur, we can all suffer...

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I have a habit of comparing the phraseology of communiqus, one with another across the years, and noting a certain similarity of words, a certain similarity of optimism in the reports which followed the summit meetings and a certain similarity in the lack of practical results during the ensuing years.

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I have a habit of comparing the phraseology of communiques...noting a certain similarity of words, a certain similarity of optimism...and a certain similarity in the lack of practical results during the ensuring years.

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The universe may have a purpose, but nothing we know suggests that, if so, this purpose has any similarity to ours.

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Nature is a greater and more perfect art, the art of God; though, referred to herself, she is genius; and there is a similarity between her op...

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