Nothing can show you the way to go better than an expert in the body’s biomechanics: a kinesiologist. But a lot of people think just like me: we’re too proud or too determined to let someone else micromanage our athletic development. We want to do it ourselves.
To do that, we had better start by understanding the principles that pertain to any dynamic system—including the human body. These are simpler than you may think. Consider the advice given to people that are trying to improve their social and personal relationships: the first step is to develop the channels of communication between parties. All future progress depends on that.