First and fore-most, you must have confidence. Your second mental problem is concentration. Think the shot through in advance before you address the ball. Draw a mental image of where you want it to go and then eliminate everything else from your mind, except how you are going to get the ball into that preferred spot.
Sam SneadBut, no, I don't feel my career has not been fulfilled because I didn't win the US Open. It's like the guy said: You going to crucify a man because he missed a putt to win a tournament? Does a three-foot putt mean his whole life? Another guy said, well, he couldn't win the big one. Well, Jesus, what do you call those others? What's big and what's small?
Sam Snead