In front of him, for two days, Butch Harmon was working. “It was an absolute pinch-myself moment,” he said. “Butch has famously said that golfers should be trying to fix the cancer in their golf swing ...

My golf lesson with top-ranked teacher Christopher Smith changed my golf swing forever—and my ball contact's never been better.

Padraig Harrington is talking about the don’ts of golf, and he admits that’s strange, though there certainly are don’ts. It’s just the word itself. “I’m normally a very positive person,” he said.