Renato Dulbecco

Every time I see documentaries or infomercials about little kids with cancer, I just freak out. It affects me on the highest emotional level... Anytime I think about it, it makes me sadder than anything I can think of.

When you write fiction, you can sort of invent more but also pack it with emotions that are very pertinent to you. Whereas with nonfiction, you have to be as factual as possible but also hopefully - also bring... emotional relevance to the piece.