I realized the universe is 15 billion years old and unspeakably complicated. I still love the teachings of Christ, but I also believe that the human condition prevents us from having any true objective knowledge and understanding of the universe.

Why can't a democrat get fired up about protecting the environment and enacting gun control legislation just as right wing republicans get fired up about making sure that children have access to assault weapons and banning 'the Catcher in the Rye' and 'Harry Potter'?

Everyone feels awkward, everyone feels uncomfortable, everyone gets older, everyone gets lonely, everyone gets sick, everyone eventually dies. You’re at the Aspen Ideas Fest, and you have these really smart, really accomplished people who pretend like they’ve somehow figured out a way to bypass the human condition. We live in this culture where there are so many things that want us to pretend that we’re not truly human.

As time passes and the more advanced science becomes, the more interesting it becomes.

I was in bar about 15 years ago, a relationship had ended badly, I was very drunk and I thought I would convince myself to try and be gay. Like, at one point I didn't like coffee, then I learned to like it.

One of the main reasons I'm vegan is because I'm ethically lazy. My friends who eat meat or who eat eggs have to sometimes wrestle with the ethical consequences of their actions. By being vegan, I take the easy way out.

If you look at someone like Joe Strummer or John Lennon, when you heard their music you knew that they wrote it and they cared about it.