"I loved working with 'The Avengers' cast and we had a great time, but it was a job, and they had oth..." — Joss Whedon

I am not a fan of referencing your own work when it's in a different universe than what you're doing. That, to me, is a wink at the audience, and winking isn't actually cool when you're not, like, 10.

I always believe in just have as much fun as you can so that when you're in the part that you hate, there's a light at the end of the tunnel, that you're close to finished.

Sarah Michelle Gellar's made some really good choices. She's had some bad breaks. She goes with the independent, interesting young filmmakers and then they get slammed, like 'Southland Tales.' I'm proud of what she's trying to do. It's hard.

I find that when you read a script, or rewrite something, or look at something that's been gone over, you can tell, like rings on a tree, by how bad it is, how long it's been in development.