There's a saying that we use in golf: "I'd rather be lucky than good." Of course, to be lucky and good is the ideal. If you study hard, you can get good. And if you get lucky and get the proper parts for people to be able to appreciate what you're doing ... I'm sure there are many actors that are quite talented who have never been a success because they've never had the right opportunity and the right material. My mother used to think I had a guardian angel.
Clint EastwoodHitchcock used to believe that if there were three or four memorable scenes in a film that would be enough to drive it, but I don't know if that's true or not.
Clint Eastwood