Generally people are nice, but it's so weird that it has made me more cautious. Just like anyone else, I like looking around at my environment, but now as I walk down the street I tend to look down.

That is what's disconcerting about working on the show, you can't seem to get an instinct about what works and what doesn't. It happens a lot, and in different ways.

When you have this long of a run [in The Big Bang Theory], you don't have to have something happen every episode. Like, Sheldon lost his virginity last season and in the first season he didn't even like girls. So I feel like you can earn that stuff. And that is really fun, because you get to find new layers. It's a testament to the writing.

I did not want to be the accompanist to an operatic star. But I was at a very high level for a 16-year-old, and I maintained that. So really good, but more impressive than classically trained. So I had to take a crash course in classical technique because I really wanted to get away with playing this character [in Florence Foster Jenkins] without people saying, "That's not really accurate."

Actually, when I was young, I believe I met Nicolas Cage. I think I was probably eight, and I remember seeing him at somebody's house - it was an event and he happened to be there. People would ask me if I was his son, because I looked like him at that point, so I do remember feeling some connection and just wanting to say, like, 'Papa!'

The weird part is actually, there were so many exceptionally talented people there [ on "MADtv"]. But it was a disaster. I don't think I enjoyed any of it, really. I had a different sensibility.

Everybody has something now. It's become very over-saturated, and it's hard to weed out what's good, what you should watch and what you have time to watch. And Twitter was much less crowded, at the time, and it was an easier way to reach people. So, the combination of having a great video, a lot more access to people through Twitter, and having Kickstarter be this new thing in. We tapped into it, at its inception, and got people interested in it just based on the concept of what Kickstarter was. The timing was right.