> At the top tier of just about any sort of endeavor, you’ll find that the performers have coaches. Pianists, orators and athletes all have coaches.
I'm not sure this is true for all fields. Do chess masters have coaches? Do famous novel writers have coaches? Do top scientists have coaches? Maybe some, but it doesn't seem to be a staple.
I'm not sure this is true for all fields. Do chess masters have coaches? Do famous novel writers have coaches? Do top scientists have coaches? Maybe some, but it doesn't seem to be a staple.