Collaboration is a big one if we talk about hight performance. Coaching is a team effort. In the center is every single player as the most important actor. The coaching staff should be the one guiding the process. Other players are also part of the equation, even if not all of them are going to get to the same destination, it is very important to have a group of players to interact and push each other. Parents are the pilar that sustain the whole system, helping the young player to develop values that promote growth. Parents are also very often the ones that carry the financial responsibility of the process.
Collaboration: the act of working together