If you're really asking "Will society lean to more liberal ideas in the future?", I think we know the answer is "yes". How that will translate to the legalization of SSM or marijuana is tough to say. If I had to guess, I'd say stoned preachers will be marrying Frank and Bob while the congregation legally shoots up in the very near future. Not going to say "That's progress" but that's where society is heading. In my parent's day, teenage girls didn't get pregnant. In my day, teenage girls dropped out of school if they got pregnant. Today, they probably have day care at high schools. If that's "progress", we're in trouble.