Quotessence
Home / Topics / Function Quotes

Function Quotes

Browse 2701 quotes about Function.

Related topics

Function Quotes

“Reason's biological function is to preserve and promote life and to postpone its extinction as long as possible. Thinking and acting are not contrary to nature; they are, rather, the foremost features of man's nature. The most appropriate description of man as differentiated from nonhuman beings is: a being purposively struggling against the forces adverse to his life.”

“A major function of fundamentalist religion is to bolster deeply insecure and fearful people. This is done by justifying a way of life with all of its defining prejudices. It thereby provides an appropriate and legitimate outlet for one's anger. The authority of an inerrant Bible that can be readily quoted to buttress this point of view becomes an essential ingredient to such a life. When that Bible is challenged, or relativized, the resulting anger proves the point categorically.”

“Scientific practice is above all a story-telling practice. ... Biology is inherently historical, and its form of discourse is inherently narrative. ... Biology as a way of knowing the world is kin to Romantic literature, with its discourse about organic form and function. Biology is the fiction appropriate to objects called organisms; biology fashions the facts "discovered" about organic beings.”

“An immune system of enormous complexity is present in all vertebrate animals. When we place a population of lymphocytes from such an animal in appropriate tissue culture fluid, and when we add an antigen, the lymphocytes will produce specific antibody molecules, in the absense of any nerve cells. I find it astonishing that the immune system embodies a degree of complexity which suggests some more or less superficial though striking analogies with human language, and that this cognitive system has evolved and functions without assistance of the brain.”