These individuals on steroids, does it enhance their career, does it give them a little more strength, a little more stamina, a little more psychological edge? Absolutely. How do you determine what - what their stats would be without steroids? It's impossible to tell.
“Schools are not intended to moralize a wicked world, but to impart knowledge and develop intelligence, with only two social aims in mind: prepare to take on one's share in the world's work, and perhaps in addition, lend a hand in improving society, after schooling is done.”