“- Daniel: Karate's fighting. You train to fight.
- Miyagi: That what you think?
- Daniel: [pondering] No.
- Miyagi: Then why train?
- Daniel: [thinks] So I won't have to fight.
- Miyagi: [laughs] Miyagi have hope for you.”
Ralph Macchio - Daniel LaRusso
Pat Morita - Miyagi

“A man can't see, he can't fight.”
Thomas Ian Griffith - Terry

“A man can't breathe, he can't fight.”
Thomas Ian Griffith - Terry

“- Sean Armstrong: I was a big kid, I still got whooped every day. My old man never taught me to take care of myself, he never taught me nothing.
- Alex Mason, Jr.: So how'd you get them to stop beating on you?
- Sean Armstrong: I graduated.”
Hulk Hogan - Sean Armstrong
Robert Hy Gorman - Alex Mason, Jr.

“- Anna Gilmour: You should be proud of me. I remembered everything you taught me.
- Terry McCain: I don't remember teaching you anything about punching me in the mouth.”
Charlotte Lewis - Anna Gilmour
Thomas Ian Griffith - Terry McCain