Grey's Anatomy, Season 3

Meredith:
[voiceover] At some point during surgical residency, most interns get a sense of who they are as doctors and the kinds of surgeons they're going to become. If you ask them, they'll tell you they're going to be general surgeons, orthopedic surgeons, neurosurgeons. Distinctions which do more than describe their areas of expertise, they help define who they are, because outside the operating room, not only do most surgeons have no idea who they are, they're afraid to find out.