All science is doing is waiting to find the proof. So your brain was influencing your sexual preference even before you were born. Teki, S. Ignacio Lehmann is an Argentinian photographer who has travelled the globe for his World Kisses project. But the science shows us that sexuality has a biological basis:
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Some writers tend to wave off the scientific evidence by urging us to look to the history of sexuality or claim that homosexuality is a social construction cue Michel Foucault and the like. Follow the Food. LeVay, S.
But that story is just the beginning.