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Originally Posted by youngthirdleg I don't think being gay is in the genes. I think everyone starts out as a clean slate, and it's just the way you are brought up affects your characteristics. The whole book 'Frankenstein' is about that: it's not your genes which affects the way you think about other people, it's your environment! Like they say people who don't get on with their same sex parent are much more likely to be gay; therefore I think being gay is not something hereditory. |
That stuff about the same-sex parent is an old wives' tale (and an old husbands' tale)! As the science column in the Wall Street Journal recently quoted a scientist as saying, lots of factors play various and varying roles in sexual orientation, especially in gay men: genes, hormones, environment, etc. By the way, there are plenty of studies that show evidence of genetic differences between gay men and straight men, everything from gay men having higher levels of testosterone, going through puberty earlier, and having larger penises (separate studies that all are consistent with each other) to gay men being far more likely than straight men to have an index fingers and ring fingers of the same length.