What makes the job of the coach difficult but also very interesting, exciting and limitless is the fact that we work in a complex system. By complexity, I mean that around performance there are many factors; And the more factors there are, the more interactions there are. For example, to achieve a result we must have a certain level of strength, speed, aerobic capacity, motivation, concentration, confidence, technique, etc. Additionally, if the confidence level is too high, it could affect concentration. Another example of interaction: to use your strength, you will need technique.
