"For one, the latter is an unbelievable flimsy argument. There is little statistical correlation between Tommy John surgery and performance enhancement, In reading his piece, you might think the original Tommy John had a miraculous career BECAUSE of his surgery. If this were true and the correlation between TJ surgery and performance enhancement was this profound, you'd have healthy athletes lining up to get TJ surgery every day. But how often has a healthy pitcher decided to sit out a year and get TJ surgery to enhance his Win-Loss performance? Has this EVER happened?
It's insane to me that Gladwell continually fails to emphasize and recognize that HGH, Testosterone, Insulin, EPO are all NATURALLY occurring hormones and that the combination of these hormones + height, weight, slow/fast twitch, will power, determination etc is PRECISELY what creates "talent" in humans. There is no good reason why "one man is allowed to have lots of red blood cells and another man is not" other than that is the luck of the draw. Some of us may be "very lucky" genetically, but that's exactly why we have sports - to show off the greatness of NATURAL human talent. Not everyone can do great things athletically. We watch sports because athletes are doing exceedingly difficult things that most of could never do. Having sympathy for Lance or arguing for "leveling" the playing field through chemical PED because some of us aren't "very lucky" undermines the entire premise of sports."
For all of you who don't understand the point that Gladwell is trying to make, I will explain. Tommy John's tendon was not naturally strong enough to allow him to pitch at the level that the rest of his body was capable of. It wore out. This means that one of the natural "gifts" that is required for a pitcher to pitch well, in Tommy John's case, the resiliency of that tendon to wear, he lacked. So, they replaced the tendon with an exogenous one that allowed him to become a fantastic pitcher. The difference between Tommy John and a great pitcher who did not have any type of surgery is the same difference as Lance Armstrong and Eero Mantyranta. If they had competed against each other (I know that they're different eras as well as sports), Lance did not have the same naturally occurring levels of red blood cells that Eero did, thus limiting his ability to compete at that level. So, what's the difference in Lance doping to achieve similar levels of red blood cells as Eero and Tommy John obtaining another tendon to be able to achieve pitching greatness? (I'm not saying I agree with him, just an explanation).