there's no reason at all it's good science and if the article gives the opposite impression it needs to be worked on i did a rewrite years ago but i don't see much if any of my version here but like many good scientific theories there are those for whom their personal misinterpretation or political views cloud their understanding sociobiology and evolutionary psychology are often associated with racism by those who can't be bothered to educate themselves about the real science behind them and so tend to engender controversy if i find some spare time anytime soon i may attempt another rewrite btw what's up with your i s apr utc