there every school develops in its own way, that is, the ayas school has its own philosophy and the norda told here that a legislator arrived , maud who in holland develops everything also happens in any other type of activity, that is, slutsky does not train, since karpin karpin does not train, since semak semak is not like cherchesov and so so on and so on, so we can talk about educational programs about what, for example, what courses and what you need to go to get tennis a license to talk about nationality, as belonging to some system, we by no means have the right to be a trainer, a very piece of individual and, to a greater extent , a creative profession with basic knowledge. everyone should have. well, after any kind of training it doesn't matter. you left the school. you must have basic knowledge. they left the institute. you must have basic knowledge. you also went to some kind of coaching course there you should have the basic knowledge. yes, but when we are already talking about the sport of the highest achievements, coaches who work with athletes. at the elite level, it is cle