No, improvising is wonderful. But, the thing is that you cannot improvise unless you know exactly what you're doing.
Christopher WalkenWhen you're onstage and you know you're bombing, that's very, very scary. Because you know you gotta keep going - you're bombing, but you can't stop.
Christopher WalkenIn the theater you rehearse in order to do the performance. And in the movies the rehearsal and the performance are kind of the same thing. You're figuring it out and hopefully the camera is pointed at you when you're doing it.
Christopher WalkenI come from a part of New York that was almost entirely immigrants. I was born in America, but all of my friends' parents, everybody's parents, including my own, had come to America from Europe.
Christopher Walken