The ball lifted off the tee with a wobble before moving sideways from right to left, arching into moderate grass off the fairway. Harvey’s next shot went vertical, over his head, then smack into the turf at his feet.

“Who were you thinking of?” I asked.

“No one. What do you mean? It was just a lousy shot.”

“I mean your second swing. Who were you thinking of?”

“I was just letting off steam. Wasn’t thinking of anyone.”

“If you were thinking of someone, who would it be?”

“I don’t know. I was thinking about the guy who taught me how to play. He would have been a little disappointed.”

“Who is this guy? Do I know him?”

“No, he was a pretty old guy when I learned. And I was only nine years old.”

“I was just curious.”

Kurt Lewin tells us that individual action is a myth. Our behavior is always influenced by groups or individuals, even if they are not physically present. To gain insight into a person’s behavior, all you have to do is find out what group or person the individual has in mind.

Who do you have in mind, that is affecting your swing?