riVeRraT writes:
if sterile people cannot reproduce, isn't there some kind of natural selection going on there, that we are interfering with?
This is mistake that Social Darwinists make. The ToE doesn't make moral judgement calls; evolution happens, but that doesn't mean it's "wrong" to interfere with it. Or that it's good to, for that matter.
if 2 woman get divorced, and they had adopted a child together, who is the father?
Does it make a difference? I don't know much about divorce law.
What makes your morals more correct than anyone elses?
Exactly. Who's right? Could be anyone. Which is why I strongly believe that laws shouldn't be built around moral systems, but should instead allow citizens the freedom to follow their own moral codes. In marriage law, that means allowing consenting partners to marry regardless of race, religious convictions, sexual orientation, etc.