- Robin Scherbatsky: Shouldn't I be with the guy who finds me my locket? The guy who steals me the Blue French Horn? I mean, look me in the eye and tell me: Why shouldn't I be with that guy?
- Ted Mosby: Because I'm not that guy anymore.
- Robin Scherbatsky: Then why did you work so hard to find me my locket?
- Ted Mosby: It was a wedding gift.
- Robin Scherbatsky: Ted, stop it, okay? I know you better than that. This is more than a wedding gift.
- Ted Mosby: Maybe it started out that way. Maybe some part of me thought...
- Robin Scherbatsky: ...that maybe you still loved me.
- Ted Mosby: Maybe. But the truth is, I don't love you like that anymore. And you don't love me. You love Barney. And if you think that I would ever be a part of screwing that up, then maybe you don't know me at all, Robin.
- Robin Scherbatsky: Oh, I can't shake it, I can't shake this feeling that nothing about me and Barney makes any sense!
- Ted Mosby: But love doesn't make sense! I mean, you can't logic your way in or out of it. Love is totally non-sensical. But we have to keep doing it, or else we're lost, and love is dead, and humanity just packed in. Because love is the best thing we do. Look, I know that sounds cheesy, but it's just true. You love Barney, and he loves you. And that doesn't have to make sense... to make sense.
- Lily Aldrin: [reading Barney's intended weddings vows] I vow to love you forever unconditionally, unless you pudge out, in which case I'm a Barney-shaped hole in the wall.