The government may change faces from time to time, but it's not like we fight wars for democracy - we fight wars for capitalism and for oil.

So I just took some time off. I was maybe going to do two or three years and it turned into five years. But certainly, I'd say it was the best thing I ever did. And now I come back to this whole thing really energized about it.

I related to his disillusionment. Thinking that he was going for this big dream. Then he kind of saw through it all at one point and went back home. Then he started a bender, which I can relate to of course.

I do smoke, but I don't go through all this trouble just because I want to make my drug of choice legal. It's about personal freedom. We should have the right in this country to do what we want, if we don't hurt anybody. Seventy-two million people in this country have smoked pot. Eighteen to 20 million in the last year. These people should not be treated as criminals.

I remember my daughter Deni coming along, and she was so pure and caring of everybody and everything. And somehow, this little being managed to get around all the obstacles - the gun turrets, the walls, the moats, the sentries - that were wrapped around my heart. My heart at that time needed her. I think it's the best thing going, parenthood.

I suppose maybe [Wilson] would be a better person if he were able to censor himself, but then he wouldn't be as interesting.

I do sometimes lecture people about what they’re eating, but that’s only if they ask me.