Quote from Phoebe in The One with Chandler's Work Laugh
Phoebe: You know what might help you deal with it? Think about it this way. You and Emily are in the past. And you can't be mad about the past. Well, are you still mad about, you know, the Louisiana Purchase? Rachel: Pheebs, I don't think anybody's mad about that. Phoebe: Exactly. Because it's in the past.