As they say, there are two rules in improv: Never say no, and never ask why. When another actor asks 'Why?' or says no to something you're suggesting, then it's very clear that they're putting the onus on you, because they're not comfortable with it themselves.

Comedy is similar to hockey... in only one way. You get a lot of credit for assists. So I try to serve whatever the intention is, be it the joke or the story or the scene or the moment or the kiss, even if it's not my joke or moment.

I know a lot of incredibly, profoundly talented, skilled people that aren't given certain opportunities or any opportunities, and that aren't working.

Entourage' is a great show, but it's fantasy. I spent my twenties in L.A. in this business, and my life didn't look anything like that. 'Big Bang' reflects a side of men that is rarely shown. We see their flaws - all of them.

Perhaps 'Big Bang' fans feel so protective of the show because it is, despite being a hit show on a big network, something of a word-of-mouth phenomenon.

I used to know Jennifer Love Hewitt. We lived in the same apartment building when I was about... jeez, I guess it was when I was doing 'Christmas Vacation', so I was about 13 or 14.

In a series, you really need to stay open-minded. It's not like a play or a film, where you can create and fully commit to your character's back-story.