Very interesting piece from the New Yorker:
What we think of as coaching was, sports historians say, a distinctly American development. During the nineteenth century, Britain had the more avid sporting culture; its leisure classes went in for games like cricket, golf, and soccer. But the aristocratic origins produced an ethos of amateurism: you didn’t want to seem to be trying too hard. For the Brits, coaching, even practicing, was, well, unsporting. In America, a more competitive and entrepreneurial spirit took hold. In 1875, Harvard and Yale played one of the nation’s first American-rules football games. Yale soon employed a head coach for the team, the legendary Walter Camp. He established position coaches for individual player development, maintained detailed performance records for each player, and pre-planned every game. Harvard preferred the British approach to sports. In those first three decades, it beat Yale only four times.
The concept of a coach is slippery. Coaches are not teachers, but they teach. They’re not your boss—in professional tennis, golf, and skating, the athlete hires and fires the coach—but they can be bossy. They don’t even have to be good at the sport. The famous Olympic gymnastics coach Bela Karolyi couldn’t do a split if his life depended on it. Mainly, they observe, they judge, and they guide. . . .
The coaching model is different from the traditional conception of pedagogy, where there’s a presumption that, after a certain point, the student no longer needs instruction. You graduate. You’re done. You can go the rest of the way yourself. This is how élite musicians are taught. . . . They studied . . . for a number of years, and then they graduated, launched like ships leaving drydock. . . .
Coaching in pro sports proceeds from a starkly different premise: it considers the teaching model naïve about our human capacity for self-perfection. It holds that, no matter how well prepared people are in their formative years, few can achieve and maintain their best performance on their own. . . .