We don't have formal training, that makes what we're experiencing a little bit more accessible to the viewers. If we actually knew what we were doing ahead of time, it would just be like talking at you, instead of experiencing the situation with you.

If it turns out that we're doing proper science from time to time, it just happens to be that that's the most efficient way of doing it. We go into each of these stories with an open mind, and one of the great things about how the show works is that we're not approaching it from a doctoral point of view, we're just trying to see what happens.

Fun for us just happens to be screwing around with anything that gets our attention and is thought-provoking.

Duct tape is not a perfect solution to anything. But with a little creativity, in a pinch, it's an adequate solution to just about everything.

There's no director who wants to portray cheese puffs with a certain color that's going to make or break the commercial, in his opinion. We don't have to do that, so I don't miss it at all, really.

I think LEGOs are one of the best toys ever developed. While LEGOs are sold in kits in order to build specific things, there [are] very few people who leave their LEGOs in those kits. It very rapidly becomes an open system where you can build whatever you want. That's the one thing that signifies my entire life and my career. I learned at an early age that I could make the things that I wanted. That's a very powerful thing to realize as a kid. LEGOs were a key part of that.

When I figured that I could do anything if I was simply methodical about it. I went to the library - and this was before the Internet - and I searched for a career that was creative, would not fall into a routine, involved problem solving and making things. It also had to be dynamic. I came up with special effects.