If Lance is clean, it is the greatest comeback in the history of sports. If he isn't, it would be the greatest fraud.
Even good people are obliged to deceive.
It doesn't get any easier; you just get faster.
It is cycling as a professional sport that represents the problem. It can transform someone into a liar.
It never gets easier; you just go faster.
Perhaps the single most important element in mastering the techniques and tactics of racing is experience. But once you have the fundamentals, acquiring the experience is a matter of time.