Look, but don't touch. Touch, but don't taste. Taste, but don't swallow.

I've never cared for guns. In fact, when I did 'Scent of a Woman' I had to learn how to assemble one.

I like, for instance, 'Serpico.' I enjoyed playing Serpico because Frank Serpico was there. He existed. He was a real life person and I could - I could embody him. I could, you know, I could work and get to know him and have him help me with the text, the script and become him. It's almost like a painter having a model to become.

A lot of actors choose parts by the scripts, but I don't trust reading the scripts that much. I try to get some friends together and read a script aloud. Sometimes I read scripts and record them and play them back to see if there's a movie. It's very evocative; it's like a first cut because you hear 'She walked to the door,' and you visualize all these things. 'She opens the door' . . . because you read the stage directions, too.

I learned to wrestle, I learned defensive fighting at a young age, because when someone hit me, I would throw up and fall down.

I found out how temperamental I am, yes. And that sometimes that can be kind of off-putting.

There was once a great actor named George C. Scott. He was on stage in the Delacourt Theater in Central Park, where they do Shakespeare every summer, and he was playing Shylock in The Merchant of Venice. At one point he took the robes he was wearing and just started flipping them up in the air, out of nowhere. And later, an actor said to him, "What was that, George, what were you doing?" And he said, "They were sleeping." You're always trying to catch them.