Quote from Phil in Yes-Woman
Alex: [aside to camera] It was so embarrassing. Professor Stieglitz is a genius. He doesn't fall for people who pretend to understand him by saying things like "Quite, quite," or, "Indeed," or... [flashback:] Phil: Touché, my good man! But seriously, I-I have a science question I've always wondered about. Alex: Uh, maybe keep wondering. Phil: Would there be a safe amount of helium you could give a baby that would lift it off the ground? Dr. Stieglitz: What? Phil: [laughing] Oh. I don't want it to float away. I-I just want it to have fun.