Taub tells Neil, "When I was a plastic surgeon. But one day I took stock of my life and ... Uh, screw it. I had an affair with the daughter of one of my partners. They signed a non-disclosure. I signed a non-compete. And the funny thing is I wound up telling my wife anyway."
Nolan tells House, "But you had been abusing Vicodin for years. Never had delusions. Never had trouble sleeping. Never had any problems other than narcissism and antisocial behavior, until two colleagues died. Your father died. Your issues run deeper than Vicodin."
Chase: "Chase: I don't buy House. When my father died, I wound up killing a patient. And I hated the man. Whatever House says or doesn't say, I'm sure the guy's a mess."