Marshall: "I'm not ready for a commitment."
Lily: Oh, that's such a cliché.
Marshall: It's not a cliché, it's a classic. It's the "Stairway to Heaven" of breakup lines.
Lily: Well, I think Natalie deserves better.
Marshall: Better. [scoffs] There's no better in breaking up. There's only less awful. A cliché's a cliché for a reason. It's comforting.