I've been playing golf for over 30 years. I hacked at 90+ for 25 years. I'm strong and athletic but did not get the game. When I was in my late 40's, I delcared I will get better because I can't accept this game in retirment. ~8 years later I'm actually pretty good. 3 key thoughts
1- Yellow back tommy armour book from mid-1950's. Read it, it is simple, forget complex youtube. focus on basics
2- Learn to putt. Picking up an old 2ball mallet putter send me on a learning journey. I'm a very good putter for a guy who shoots 82 and I have a lifetime of improvement remaining
3- fix your body, fix your swing- this is a book by DJ's trainer. Teaches golf fundamentals, not an exercise book. He knows more in his movements then we do. Teaches balance and rotation not hitting at the ball.
thank me 30,000 balls and 8 years later