President Siebert: All right. I respect your decision.
Sheldon: You do?
President Siebert: Yes. You and Dr. Fowler have my full support.
Sheldon: Oh, okay. I anticipated a little more pushback.
President Siebert: Sorry, my job here is to serve your needs, both academic and personal.
Sheldon: Huh. Well, now I'm filled with all this nervous energy. I don't know quite what to do with it.
President Siebert: We have a fully equipped gymnasium.
Sheldon: Yeah, really? Where's that?
President Siebert: It's part of the new sports complex.
Sheldon: Oh. And where is that?
President Siebert: Come on, I'll show you.
Sheldon: Are there monkey bars?

Raj: I don't like bugs, okay. They freak me out.
Sheldon: Interesting. You're afraid of insects and women. Ladybugs must render you catatonic.

Sheldon: Scissors cuts paper, paper covers rock, rock crushes lizard, lizard poisons Spock, Spock smashes scissors, scissors decapitates lizard, lizard eats paper, paper disproves Spock, Spock vaporizes rock, and as it always has, rock crushes scissors.

Sheldon: Why are you crying?
Penny: Because I'm stupid.
Sheldon: That's no reason to cry. One cries because one is sad. For example, I cry because others are stupid, and that makes me sad.

Sheldon: Oh, but don't worry. I won't do that to you.
Amy: Maybe you should.
Sheldon: What?
Amy: This has been your lifelong dream. And you may not get another chance. I don't want to be the reason that you don't win a Nobel.
Sheldon: You're the only reason I deserve one.

Bernadette: Why don't you want to work with me? I know I can be tough, but that's just 'cause I'm surrounded by useless idiots.

Penny: No, it's not that.
Bernadette: Then why?
Penny: Honestly, I don't know if I'm up to it. You know, the last project I managed was my high school yearbook.
Bernadette: And?
Penny: And that was the year we didn't have one. - And? And that was the year we didn't have one. Apparently, the printers won't make them without getting paid.
Bernadette: What happened to the money?
Penny: Uh, if I didn't know then, I'm not going to magically know now.