Diane: I'm not lying. She is. And if you love me, you'll stand up for me now when I need it.
Frasier: But Diane.
Hester Crane: Frasier, I'm asking you to leave with me now.
Diane: Frasier, this is the most important moment in our relationship. If you abandon me now, that's it.
Frasier: Mother, why did you threaten Diane?
Hester Crane: You believe her?
Frasier: Yes.
Hester Crane: Oh, God! I've lost you. Frasier, I did say those terrible things, but, believe me, I had good reason.
Frasier: OK, she said them, but she had good reasons.
Diane: Not good enough!
Frasier: They'd better be good!
Hester Crane: The best in the world. Oh, I wanted to save you from ruining what could be a brilliant career. I just can't stand the picture of you being married to a pseudo-intellectual barmaid. No offence intended.
Diane: None taken. Ca ne fait rien.