Tennis is not like other sports where the coach is hired by an independent entity and that makes a huge difference in the dynamic.
It's like learning a language you can't speak a language fluently until you find out who you are in that language and that has as much to do with your body as it does with vocabulary and grammar.
I think things changed as a result of a certain perception of our politics....
In school, I studied psychology, linguistics, neuroscience. I understand...
Any fool can know. The point is to understand.
If you want to learn something, just steal it