Leonard Nimoy

Some words having to do with the death of the people in the World Trade Center attack had been added, and when I got to it, I had this overwhelmingly emotional experience. I struggled to get through the words; tears were streaming down my cheeks.

Self-indulgence is something to watch, but anything that helps you understand situations that are difficult to understand is good. If you're having some sort of emotional trauma, you need to find a person to talk to about it who says, 'This is quite normal; it's fine.'

What I look for when I see a piece of art for the first time is some kind of emotional, intellectual experience, that's a combination of both of those things and is informed by my knowledge and something new that I see the artist doing.