Homicide: Life on the Street, Season 2

Pembleton:
Listen, let me tell you something. We're all guilty of something, cruelty, or greed, or, or going 65 in a 55 mile per hour zone. But you know what? You wanna think about yourself as the fair-haired choir boy? You go AHEAD.

Bayliss:
All right. Okay, so, uh, what are you saying, huh?

Pembleton:
I'm saying you got a darkness, you, Tim Bayliss, you got a darkness inside of you. You gotta know the darker, uglier sides of yourself. You gotta recognize them, so that they're not constantly sneaking up on you. You gotta LOVE 'EM, 'cause they're part of you, because along with your virtues, they make you who you are. Virtue isn't virtue unless it slams up against vice. So consequently, your virtue's not real virtue. Until it's been tested. . . tempted.