Seek with enough conviction aforethought and ye shall find. - Stephen Jay Gould

What then, are the nonscientific reasons that have fostered the resurgence of biological determinism? They range, I believe, from pedestrian pursuits of high royalties for best sellers to pernicious attempts to reintroduce racism as respectable science. Their common denominator must lie in our current malaise. How satisfying it is to fob off the responsibility for war and violence upon our presumably carnivorous ancestors. How convenient to blame the poor and the hungry for their own condition – lest we be forced to blame our economic system or our government for an abject failure to secure a decent life for all people. And how convenient an argument for those who control government and, by the way, provide the money that science requires for its very existence.

I am not […] asserting that humans are either genial or aggressive by inborn biological necessity. Obviously, both kindness and violence lie within the bounds of our nature because we perpetrate both, in spades. I only advance a structural claim that social stability rules nearly all the time and must be based on an overwhelmingly predominant (but tragically ignored) frequency of genial acts, and that geniality is therefore our usual and preferred response nearly all the time. […] [T]he center of human nature is rooted in ten thousand ordinary acts of kindness that define our days.

The facts of nature are what they are, but we can only view them through the spectacles of our mind. Our mind works largely by metaphor and comparison, not always (or often) by relentless logic. When we are caught in conceptual traps, the best exit is often a change in metaphor — not because the new guideline will be truer to nature (for neither the old nor the new metaphor lies “out there” in the woods), but because we need a shift to more fruitful perspectives, and metaphor is often the best agent of conceptual transition.