When we talk about training referred to instructors in the gym, there<br />we refer to a system of knowledge that concerns different fields of<br />action.<br />The activity in the gym implies notions of anatomy, biomechanics,<br />physiology and physiology of physical exercise. Together with these<br />also nutrition and supplementation have shown to have a<br />influence on sports performance.<br />Moreover, in recent years, several studies have overturned several<br />concepts and common places related to the world of sport. This<br />means that the knowledge in itself is not enough if there is not a<br />continuous update especially scientific.<br />The purpose of training is to create professionalism. Word that today<br />how come it takes on a fundamental value in the evaluation of<br />figure of the instructor. The goals are not enough to reach this goal<br />scientific knowledge, but it also serves the right attitude, a<br />together with humility and curiosity.<br />The Professional is the one who provides a unique performance.<br />Let&#39;s not forget it.<br />Note: Text was written for quick reference and easy learning.<br />For this reason I have omitted topics that are not strictly relevant<br />to the topic and &quot;sacrificed&quot; the purely technical definition of many<br />concepts, in favor of a more direct and immediate language.<br />The &quot;medichese&quot; is not a language that helps the assimilation of<br />notions.<br />&nbsp;