Obviously we consider HGH, Testosterone and anabolic steroids as performance enhansing drugs, but are there others that should be considered.
Say you have a player who is athletically gifted enough to play MLB. Problem is, he has ZERO focus and drive to pursue this life or train for it. This player starts taking prescription medication to change his chemical makeup. Suddenly he has focus, desire to train and finds himself a ML allstar intead of a high School Coach. If these drugs were not available 20 years ago, does this give an unfair advantage?
If drugs can focus and alter ones desire to thrive, should they be considered a PED?