Training at a high intensity too frequently also stimulates the central nervous system (CNS) and can result in a hyper-awake state that interferes with sleep patterns. Training and diet relies on mindset as well. Training natural has so many benefits it would take to many words to put in this post. Training, nutrition, supplementation and the mental aspects are all included in bodybuilding nutritional tips. Training smart is just as important as training hard and when it comes to working the legs effectively, you may be shortchanging yourself out of optimum results. However, the vast majority of over training that occurs in average bodybuilders is generally unplanned and completely unnecessary.