Ted:I used to believe in destiny, you know? I'd go to the bagel place, see a pretty girl in line, reading my favorite novel, whistling the song that's been stuck in my head all week, and I think, "Wow... Hey, maybe she's 'the one.'" Now I think, "I just know that b*tch is gonna take the last whole-wheat-everything bagel."
Robin:You've just been focused on work.
Ted:No. It's more than that. I've stopped believing. ...Every day, I believe a little less. And a little less... and a little less. And that.. sucks. What do I do about that?
Robin:...You start believing again.
Ted:In what? Destiny?
Robin:Chemistry. If you have chemistry, you only need one other thing.