My dad found the swing. I found out why it works.
I was a good player once. Good enough for letters from Division I coaches. I was also the guy who lost golf balls at the worst possible moment. One wild swing on the hole that mattered, a reload off the tee, and a good round gone. Nobody could tell me why it happened, only what to try next. Eventually I stopped trying. The clubs went in the garage for twenty years.
My father never left the game. He taught golf for a living his whole life, and somewhere in those years he did a thing teaching pros do not do. He stopped teaching the swing the academies sell. He built a simpler one around the way the body actually makes power, tried it on a handful of students, then on his three sons. Golfers who had been stuck for years got better in weeks. He could show you that it worked. He could not tell you, in the language of physics, why.
I build AI systems for a living. So I did the obvious thing and asked.
The models kept landing on the same thing: the kinetic chain. Ground, hips, torso, arms, club, in that order. It is how a pitcher throws and how a boxer punches, and it is how Hogan and Snead swung. Modern instruction copied the tour swing without the tour body behind it, the eight-hour days and the physio on call, then handed that swing to people with jobs and one Saturday a week.
They also led me somewhere I did not expect. My father and the machine led me to Ernest Jones, a teacher who lost a leg in the First World War and taught this swing with a handkerchief a hundred years ago. His story opens the book.
I did not take the models' word for it. I rebuilt my own swing around the chain and filmed every rep. When my habits and the data disagreed, the data won. I expected a few weeks. It took three years.
What came out has nothing left to time. One plane up, the same plane down. 125+ mph of clubhead speed and 175+ mph of ball speed, at forty-one, without practising, and a fraction of the strain through the lower back. The speed is the part people ask about. The part that changed my golf is that a swing with nothing to time has nothing to break when it matters, and that is the part nobody is selling you.
The ceiling I quit under twenty years ago was never mine. It was installed. It was installed in you too, and it comes out the same way.
Then we taught it to other people. Grant, who could not break 100. Mike, who is seventy-one. Colin, one year into the game. Over video and text, from wherever they lived, and not one of them ever met us in person. The average student cut their handicap in half.
None of that is a reason to take my word for it. That is why the whole thing is a free book with every source named. Read it, push on it, and decide for yourself. You are the one who has to hit the shot. I just found the order it goes in.
Builds software with AI for a living. Quit golf at twenty with a ceiling nobody could explain, came back twenty years later, and spent three years rebuilding his swing against the data instead of against another lesson.
The swing left one living room and became a team. Every student works with us over video and text. Every swing goes through the same motion analysis the method was built with. The average student cuts their handicap in half.