Zoos are becoming facsimiles - or perhaps caricatures - of how animals once were in their natural habitat. If the right policies toward nature were pursued, we would need no zoos at all.
I think there's nothing better than laughing in life, so that's nice, to be thought of as someone who can make someone laugh. It's 'cause I think life is hard. You know, my dad was a really silly man. A great Irish silly man. And that's fine.