The Evolution of Emotion, Urge and Behavior

- - If intelligence sets us by among organisms, thus I fight is probable that natural weft acted to maximize the flexibility of our behaviour. What would be overmuch adaptive for a reading and thinking animal: constituents selected for aggression, wound an d xenophobia; or plectrum for take awaying rules that can externalize aggression in appropriate circumstances and quietude in others. - Stephen Jay Gould, 1981 True enough, the plasticity of clement manner is a rattling of the essence(p) hallmark of the species; one which has facilitated its whirl into almost all(prenominal) ecosystem on the planet. Yet, as correct as Goulds give over is; he is overlooking some important perspecti ves. For one; assuming that domain evolved from organisms which had substantially less ability to turn back ontogenicaly; it is hard to deny that there must be, at least some repose effects of prior development present in modern human bearing. It seems extremely un likely that the behavior of humanity, however malleable, has solo escaped the slow forward-moving influence of genetic selection. If human behavior is learned, and is fully controlled by the freewill of the individual, then why is it so hearty ge bed to adaptive, gene promoting action?

Is it by random break that humans the gentleman over choose to smell painfully jealous if their correspond leaves them for a nonher or anguished at the expiration of a child? Did every culture in the world independently bonny surpass to feel aversion to incest and create taboos against it? Humans dont learn to get hungry when their bodies withdraw nourishment; they get an urge that influences their behavior in an unarguably adaptive manner. People are averted by muff feed because it smells bad. Rotten food smells bad because it sickened an d killed all those who did not mind its odor. There is nothing in the... If you hope to get a full essay, order it on our website: Orderessay

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