Grey's Anatomy, Season 3

Meredith:
[voiceover] Surgeons usually fantasize about wild and improbable surgeries. Someone collapses in a restaurant, we splice them open with a butter knife, replace a valve with a hollowed out stick of carrot, but every now and then some other kind of fantasy slips in. Most of our fantasies dissolve when we wake, banished to the back of our mind, but sometimes we're sure if we try hard enough, we can live the dream.