I have a shoebox: for ideas, fragments, snatches of conversation I hear. I scrawl it down, throw the scraps in the box. Every time I start a new script I start picking through the pieces. Suddenly you get five pieces together and think: this is almost the first Act of a movie, if I flesh it out a bit.

I think the most important thing is to, without belligerence, stand up for what want. Argue compellingly if someone tries to change your script.

I think it's very admirable, in a superhero movie, to be able to take a few risks.

I have no power, and that's what's so humbling.

Going to UCLA, as far as I'm concerned, afforded me two things. One was the advantage of meeting friends and getting to know a group of guys I hung out with, was chummy with. All of us eventually had success with film. Making films, cutting our own little movies together, 3 in the morning going out and shooting stuff, finding gels that people had thrown away, making our own lights. It was like a frat house for film geeks, the Pad O' Guys. That's what being at UCLA afforded me.

I had my group of friends, and they stayed my group of friends, they were good about that. We all started to succeed at the same time, so that sort of took the curse off it. I didn't have a bunch of people scowling at me and being potentially jealous. I just had good friends who I was able to help, and they helped me. Yet it eventually came to feel debilitating.

Here's what I didn't know when I was starting out that I now know…I thought when you were starting out it was really hard to write because you hadn't broken in yet, you hadn't really hit your stride yet. What I found out paradoxically is that the next script you write doesn't get easier because you wrote one before…each one gets harder by a factor of 10.