"Kung Fu: The Legend Continues" Disciple (TV Episode 1993) - Chris Potter as Peter Caine

Peter Caine : What more can you teach him?

Kwai Chang Caine : Why.

Peter Caine : All right. Forget I asked.

Kwai Chang Caine : No you misunderstand. In his haste to master the "how" the technique, he has forgotten/brushed past the "why", the meaning.
Jake Hudson : What are you doing here?

Peter Caine : Fighting the urge to puke.
Peter Caine : Marie, you're under arrest.

Marie : Yeah, and I'll be out of jail before you finish the report.

Peter Caine : Not this time.
Peter Caine : Look, if any of these scumbags touches you, or gets near your family, I'll have the whole Metro division on them.

[Assuring Jake against the street fighters]
[as they enter the street fighting arena, the doorman stops Donny and starts patting him down]

Donny Double D : Ah, the clarity of this gesture is not lost in its lack of eloquence.

Peter Caine : What?

Donny Double D : Just give the man your gun.

Peter Caine : Oh no, I promised my mother I'd never give my gun to strangers.

Donny Double D : Petey, Petey, a breach of weapons-related etiquette could have the most alarming consequences. Besides, you ain't gettin' in 'til you lose the heat!
Peter Caine : [after Kwai Chang has started teaching a new student] What more can you teach him?

Kwai Chang Caine : Why.

Peter Caine : All right. Forget I asked.

Kwai Chang Caine : No. You misunderstand. In his rush to master the "how", the technique. He has brushed past, or forgotten the "why," the meaning.

Chris Potter: Peter Caine