I find that your basic Internet chat board is way too vitriolic for my taste.

In the summer of 2002, we had spent six weeks shooting the three pilots of Mythbusters, and Jamie[Hyneman] called me up afterward - well, first he called me up to tell me to clear my crap back out of his shop - and he said, "Well, that was kind of fun, wasn't it? I mean, I don't see where this could go, because we pretty much did everything. But it was fun."

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.

I think at this point, there's a certain bizarre chemistry between Jamie [Hyneman] and I that we can't ignore a lot of the mechanics of, that we're quite aware of. Half of it is absolutely genuine, and half of it is us playing around with that fact.

I just had one of those 'what the hell are we doing' moments.

I had saved a few hundred photos of dodo skeletons into my 'Creative Projects' folder - it's a repository for my brain, everything that I could possibly be interested in. Any time I have an Internet connection, there's a sluice of stuff moving into there, everything from beautiful rings to cockpit photos.

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.