The phenomenal thing that happened to me is that I was able to create two memorable men: one is the ultimate optimist, Rocky, and then you have Rambo, the ultimate pessimist. You're going to always be remembered for them, no matter what you do.

Boxing is a great way to vent. I don't know if there is a better way, I think for women too. There is something so primal about it and it's the best exercise in the world, even if you don't ever get in the ring.

Clichés are what good writing is all about. Because our lives are basically clichés.

I have tremendous respect for fighters and I always tell people that boxing in movies is one thing but when you get into the ring for real, even the worst heavyweight in the world is going to murder you. You've just got to appreciate the pain and the suffering and the glory and skill that goes into what they do. That's why I love the sport so much.

There'll never be a 'Rocky IV.' You gotta call a halt.

Usually whenever you're scared of something, do it. If you're not afraid of it, don't do it.

Movies are a collective art. Art by proxy.