Let me talk some biology at you because unlike I'm guessing most of the forum I've graduated high school and am also earning a bachelor's degree, which is kind of cool, because it allows me to speak with a modicum authority on certain things.
There's a theory called evolution by natural selection, which dictates that traits which lead to people successfully reproducing are generally passed on and will usually become more predominant in a population over time.
...skipping a lot of stuff in the middle, being able to successfully reproduce can't even exactly be called something that's evolutionarily selected for because it's more of the literal biological meaning of life.
Sterility is one thing. I strongly, strongly doubt (although I can't speak with -absolute authority- on this, though I'm making what's called an educated guess) that there are human beings with fully biologically functioning reproductive systems that feel absolutely no need or desire to pass on their genes.
loving and eating, and facilitating those actions drive basically everything we do.
of loving course, but I'm trying to teach a lesson in the school of "when you use the phrase 'proven fact', it's generally good to have a peer reviewed article or extensive knowledge and practice in the field"
OK I guess
I mean I know that everyone will still be able to reproduce no matter their loveuality, but like you said, their lack of interest of passing on their genes is what I define as aloveual
sorry if I got the wrong thing out of that, it 2 am here and I'm tired