This is in my eyes, one of the greatest movie moments EVER
The Mayor: Callahan... I don't want any more trouble like you had last year in the Fillmore district. You understand? That's my policy.
Harry Callahan: Yeah, well, when an adult male is chasing a female with intent to commit rape, I shoot the bastard - that's my policy.
The Mayor: Intent? How'd you establish that?
Harry Callahan: When a naked man is chasing a woman through a dark alley with a butcher knife and a hard on, I figure he isn't out collecting for the Red Cross.
[leaves]
The Mayor: I think he's got a point.
Guess what I'm watching whilst catching up on the ironing?