I think a lot of us are content extracting 75-90% of our potential. The greats in any field are able to squeeze out 95-100% of it. After watching the Rafa documentary, I’m convinced that guy reached 200% of his. A true psycho. Someone to aspire to be like.
I come back to this speech every once in a while:
“in the 1,526 singles matches I played in my career, I won almost 80% of those matches
… what percentage of points do you think I won in those matches?
only 54%.”