snood wrote:No one here that I've seen has posited that it's 100% environmental. If it's partially environmental and not 100% biological, the possibility exists for someone to change from gay to straight, just as other possibilities you readily acknowledge.
Nope. If they're gay they're either 100% gay or gay with a minor preference to women.
Let's say sexuality is on the Kinsey scale of 1 to 10 (I'm not sure if that's his actual scale or not, but let's say it is).
1 is 100% gay. 10 is 100% straight. 5 is immediately in between.
Gay would imply anything below 5. These people will have a major predilection towards males. They find males far more attractive than women. The likelihood of them turning straight is next to nil.
Straight would imply anything above 5. Now, these people might experiment. Their experimentation might last a very long time, but it does not change the fact that they weren't gay to begin with.
Those who become gay, weren't straight to begin with.
Those who become straight, weren't gay to begin with or may be in denial because of societal pressures.
The society, people's environment, pressures them into being heterosexual. Their parents do it, their friends do it, (Lightwizard's situation seems very bizarre to me, as I've never met anyone in a situation where he was surrounded by gay friends from a very early age), the churches do it and so forth.
It's so great that anyone with a minor attraction to males cannot be gays in denial. Such a minor attraction would be suppressed.