"What's sad is that obese people aren't eating good food; they're chawing themselves to death on crap"

"Q: But what about vegans who follow that diet because they're concerned about environmental destruction or feeding the world's people more efficiently?

A: Hmm. That's an unthinkable scenario. Like, what, that the planet will survive longer if there are more vegans?

Q: Well, it would be better for the planet, but I think the idea is also that the human race would survive longer.

A: What's so great about that? I'm a radical environmentalist; I think the sooner we asphyxiate in our own filth, the better. The world will do better without us. Maybe some fuzzy animals will go with us, but there'll be plenty of other animals, and they'll be back. The world will do better without us, when the blight of humanity is removed. That would be my academic argument to that."