I wonder if the question has shifted some from, "who is best" to "what can humanity do?"
PEDs have some effects too macabre to make acceptable (i.e. mandatory) but there are plenty of other ways to squeeze a bit more performance out of the right human. Whether you support these strategies (shoes, training, pacer lights, etc) depends in part on what question you perceive them an answer to.
PEDs have some effects too macabre to make acceptable (i.e. mandatory) but there are plenty of other ways to squeeze a bit more performance out of the right human. Whether you support these strategies (shoes, training, pacer lights, etc) depends in part on what question you perceive them an answer to.