Niles: When you think about it, our only mistake today was trying to fix that toilet ourselves.
Frasier: Yes, we tampered with the natural order of things.
Niles: But now, order has been restored. By hiring a plumber, that plumber can now afford, say, a Dolly Parton album. Miss Parton can then finance a national tour which will, of course, come to Seattle, allowing some local promoter to make enough money to send his cross-dressing teenage son to us for $150-an-hour therapy.
Frasier: To the circle of life.