My point was focusing largely around how society validates relationships. We validate a gay relationship (or at very least accept it) because it’s two consenting adults. On the flipside, we don’t accept a pedophilia relationship because it’s one adult and an underdeveloped child. My “rights infringing” comment in that instance was simply with regards to the relationship itself, just want to clarify.
I think I asked Randall this (and he agreed to an extent), but what other “groups” would be asking for marriage equality other than gays? I can see polygamists, but that’s about it. Adults/children doesn’t fly because of the inherent exploitation of the child, and Adult/animal doesn’t fly because of the inherent exploitation of the animal.
I didn't take your point as flip. You got the point. The social right think marriage is between a man and a woman, and government should provide validation and benefits. Others say marriage is two "people," so government should provide recognition and benefits.
First, you ask what other groups there are, like polygamy. Sure, if you want to argue people defining their own marriage and demanding recognition and benefits isn't hurting anyone, you'd have to include their right to do the same for the same reason. But that's a relatively small group.
The bigger thing is if you can expand "marriage" from man/woman, why can't others say it doesn't have to be related to "marriage" at all? I'm an individual, I want government recognition of that. Oh, and I want tax benefits as well. Or we're a bowling team, we want government recognition and benefits.
You can't have it both ways. If you allow gays to remove the "man/woman relationships" from marriage and demand government recognize it and provide benefits, others can not only define their own marriage, but they can remove other constraints as well. Like sex, children, ...
Keep in mind I'm against all government marriage, I'm not arguing for man/woman. I also think people should be able to demand they be left alone if they aren't hurting anyone. But no one can demand things of others and claim that's being left alone.