I'm always going to be making costumes. It's one of the ways I relax my brain. In addition to the pleasure of having the piece, there is a deep and abiding pleasure for me assembling something in my head - learning to know something in its totality in my head, and then putting together all the constituent parts into a cohesive whole.

After all those years of doing remote detonations, where we just push a button and something explodes, to actually see a nice big fat line of black smoke heading toward something that will blow up is very satisfying.

Growing up in New York, I was sort of shocked when I realized that my children are Californians. They are 14 years old, and I explain to them frequently that they will never realize the glory of a snow day. You wake up and the world says, 'Oops, it's too much fun to go to school, you've got to stay home and deal with the snow!'

I am incrementally a pessimist, but I see the international debate that Edward Snowden has engendered, and I think this is exactly where the discussion should be. So, I would say I'm more optimistic than pessimistic.

I think LEGOs are one of the best toys ever developed.

Back when I was a professional model-maker at Industrial Light & Magic, my specialty was hard-edged construction - spaceships, miniature sets, and architectural stuff. These objects were sometimes just 12 inches across yet needed enough detail to fill a movie screen.

Am I missing an eyebrow?