Grey's Anatomy, Season 2

Meredith:
[voiceover] As doctors, as friends, as human beings, we all try to do the best we can. But the world is full of unexpected twists and turns. And just when you've gotten the lay of the land, the ground underneath you shifts. And knocks you off your feet. If you're lucky, you'll end up with nothing more than a flesh wound, something a band-aid will cover. But, some wounds are deeper than they first appear and require more than just a quick fix. With some wounds, you have to rip off the band-aid, let them breathe, and give them time to heal.