Everything I've done hasn't worked out - you know, some things aren't as great as others - but I'm having so much fun, who cares? Isn't that what an artist is supposed to do? We're trying to change the world. Otherwise, why be an artist? You want to shake people up and make 'em think.

Tone is a very difficult thing. You can't write tone, I don't think. You can try - you certainly try. I write too, so I know I'm trying desperately to communicate to whoever's going to direct my pieces, the way I see the humor. But it's very difficult.

It was probably 10 at night when I started to read Donnie Darko. I get in bed and read the first page, and I go, "Hmmm. That's interesting." Second page, "Wow." By the fourth page, my heart started to beat, and I knew. It makes me cry, because I knew I had found a classic film. You just know when you get certain material.

It's Richard Kelly's brilliance, because he led me to Donnie Darko performance. He wanted sincerity, he didn't want it to be one color, and he made me go vulnerable, and I think that's why it works. When you can get all those different colors and levels in one line. Time Out New York voted it "Best Line Of The Year" - which is crazy, because how many words is it? "Sometimes. I. Doubt. Your. Commitment. To. Sparkle. Motion." Eight words. It's crazy.

There are several things iconic about Sissy Hickey character - even just sounds. Like, "Awww." People love that sound! "Awww." I actually didn't want to do the role, because I didn't think I looked like a smoker - even though I used to be a smoker.

I knew Steve Carell because of Little Miss Sunshine, so I felt very comfortable with him. Maybe he always does it to guest stars, but I felt as though he was being particularly funny with me, and particularly stretching the boundaries of improvisation. He's such a comic genius. I hate to use that word, because everyone throws it around, but Steve Carell is channeling something.

My husband and I can't get through dinner without being defensive. We've been married 24 years, and I love my husband to death, but sometimes I say, "What are we? Two injured creatures who can't talk to each other without going, like, 'Ahhh!'?"