I always knew that not understanding the real mechanics of my swing crated my uncertainty, terrible results and desolation. My swing was… unspecific, like do just because all others do.
This is why, I had to start by defining some golf swing basic and undeniable mechanical facts, problem-solution, initial-final border conditions and, upon these, create a model-theory with and from

which, I could aim to my goal: the understandable and specific ideal golf swing machine.

Do you recall the clumsy and not very effective way that Olympic high jumpers used to traverse the bar before Dick Fosbury literally, flop them straight in 1968? Inspiring.