Moran and Goren in “Unfinished Business”

[to Goren] Detective, would you like to tell me just who the hell you think you are? You misrepresented yourself in a state prison, and involved your partner and your captain as unwitting accomplices in discrediting ways that shall be duly noted in their jackets. And you provoked an already overworked MO unit to forcibly restrain you. If you ask me…

Goren

…You think that I wasn't playing insane, that I am insane.

Have you ever asked yourself that question?

Goren

Yes, sir. And I believe that asking the question proves that I am sane, and that I was willing to take my investigation to the limit.