MEREDITH: [to Derek] "I am a sink with an open drain, and anything you say runs straight out." [storms off] GEORGE: "She probably could have used a better metaphor." IZZIE: "Give her a break, she's got a hangover."
[narrating] "There's something to be said about a glass half full, about knowing when to say when. I think it's more of a floating line, a barometer of need. Of desire. It's entirely up to the individual, and it depends what's being poured. Sometimes all we want is a taste. Other times there's no such thing as enough, the glass is bottomless... all we want is more."