Audiences of critical thinkers are my favorite kinds of audiences. There are jokes I tell in the show that don't get laughs unless I am in front of an audience of critical thinkers. Put me in front of a crowd of science teachers or astronauts! The guileless aren't our audience - it's the critical thinkers we love.
The 'Mythbusters' crew, we monitor the Discovery boards, we look for the new ideas that are being forwarded on those boards, and we keep track of what's going on, we keep updated.
It's sort of a mental attitude about critical thinking and curiosity. It's about mindset of looking at the world in a playful and curious and creative way.
In theory, cars are fairly simple. If they don't start, it's either the fuel system or the electrical system. Teach yourself about the path of each in your engine and tracing it is fairly straightforward. But at the beginning, mastering each new system seems like an unreachable shore. The car is effectively a black box.
I'm a lifelong movie addict, and one of my favorite projects is making replica props and costumes. Nearly every one of these - from R2D2 to Hellboy's revolver - ends with the paint job. And it's not just cosmetic. The paint literally tells a story: what this thing is made of, where it's been, what it's been used for, and for how long.
I'm not a sculptor; I'm a hard-edged model maker. You give me a drawing, you give me a prop to replicate, you give me a crane, scaffolding, parts from 'Star Wars' - especially parts from 'Star Wars' - I can do this stuff all day long. It's exactly how I made my living for 15 years.
Again, like I said, my life has been about being fascinated by objects and the stories that they tell, and also making them for myself, obtaining them, appreciating them and diving into them.
Whether it's the experiments on 'MythBusters' or my earlier work in special effects for movies, I've regularly had to do things that were never done before, from designing complex motion-control rigs to figuring out how to animate chocolate.