A scene, a day of shooting, can often make you feel kind of stupid and inept because your one job is to anticipate and react and know what to go for.

When you're an actor, you often feel victimized - you see the end result, 'Oh, they didn't use this take; they didn't use that take. How come?' There's no 'How come?' with the director. There's only one person to look at. Walk over to the mirror if you want to know why. But I prefer that.

There's not a pill you can take; there's not a class you can go to. Stupid is forever.

I never wanted to be a brand director. I didn't want that kind of stamp. I wanted to be more like Pacino or Dustin Hoffman or Meryl Streep or De Niro - you know, a chameleon as a storyteller - because I love all kinds of movies.

Once or twice in the height of 'Happy Days' excitement, which had more to do with Henry Winkler as The Fonz than ever had to do with me, we were kind of like a boy band for a year or so, and we would go out on personal appearances and feel the limousine rocking, and the grabbing at your clothes and people trying to steal your cap.

You can't fix stupid.