Quote from Niles in Visions of Daphne
Frasier: Do you want to talk? Niles: Er, no. Frasier, if you wouldn't mind I'm gonna cancel dinner. I need to be alone. Frasier: Of course, Niles, but if you need me, call. [Niles exits] Martin: Oh, poor kid. Frasier: Oh, he'll be all right, Dad. You know, Niles is a lot stronger than we give him credit for. [answering the phone] Hello? Hold the elevator, I'll be right there. Martin: [answering the phone] Hang in there son, he's on his way.