[pokeymcsnatch]

I stay at a level of selfishness that I'm comfortable with. I do what I can to make the little things I can control better, I lead by example when I get the chance, and I understand that I'm not going to change society so it's (selfishly) not worth it for me to be a zealot.

I don't have kids, but I'd like to. I know even that's the "selfish" answer, but I can attempt to justify it by teaching them to be good stewards and thereby doing something positive about the problem. Calling it passing the problem on, but they'll have better tools than me to cope with it because we're building those tools right now. At the very least, I'd hope my daughter would be smart enough to understand that being "part of the people killing all the wildlife on earth" is a gross simplification of an incredibly complex social and scientific environment.