No, it's not crazy to think that he didn't perhaps only dope once.
This is what the most part of people thinks.
But this is exactly the problem : who is INTEGRALIST against doping, NEVER tries to understand the different motivations, different behaviors, different ambiences at the base of this wrong decision.
What you think is in one direction only : DOPING FOR WINNING MORE MONEY. But the human mind doesn't work in this way only.
There are amateurs who look at some doping for beating another amateur who works in the same office, only for having the opportunity to make fun of him.
There are schoolboys who cheat in the competition in their classroom for having the appreciation of their parents.
There are athletes who totally believe in the structure supporting them (such as in the old Eastern Germany or China), taking everything is proposed without asking anything (so, a form of passive doping).
There are athletes who wants to try everything, hoping in some miracle, without having a clear picture about what the pharmac can do (typical the case of Meldonium of these days : do you think can exist a drug enhnacing performances in tennis, in 1500m, in Marathon, in volleyball, in swimming, in shooting, in wrestling, or in "sexual performances" how the inventor of Meldonium says ?).
There are athletes who started their career strongly fighting against doping, winning clean, but after this had from their Federation, from media, from relatives, from friends, so much mental pressure that went in a depressive state, and in this state lost the self confidence, and started to look outside themselves for finding some solution, fearing to desappoint everybody.
When you are in a state of depression, you are no more normal, and you try to get out of your troubles in two ways only : or having some REAL friend supporting you, or taking drugs for feeling mentaly less weak.
To try to understand which type of motivation there is behind every doping doesn't mean to support doping : it means to understand WHICH KIND OF PREVENTION WE HAVE TO DO BECAUSE PEOPLE IN THE ABOVE CONDITIONS CAN AVOID TO DOPE.
You don't seem having the mental and psychological ability to understand the motivation. You have in your mind only the penalty, thinking all people doping have the some story and the same mentality.
This is called INTEGRALISM, and is the same mentality of ISIS, driving to terrorism, also if many of their motivations (not for being terrorists, but for fighting the wrong situations of the current system) could be considered correct.
Your position is not against doping, is against ATHLETES, since you think in your mind doping is the base of the current sport. Your position can't produce any result but to destroy everything sport can represent, including the values at the base of it. It's not thinking everybody is dirt and all the sport is a joke because of cheaters that you can fight for a better situation, both in our society and in the life of Young people.
I prefer to teach the values at the base of the sport, thinking these values (loyalty, honesty, tolerance, consciousness) are at the base of our life, too.
This is because I never had any idea to use something for trying to increase my personal performances when I was athlete of medium level, and I continued to put these values in the mind of my athletes when I started to coach : young beginners or WR holders are for me the same, because at the base of my training there is this type of education, AND I NEVER ONE TIME WAS DECEIVED IN MY LIFE.
If you are able to give, under human point of view, of sure you receive.
An advice : don't be so much certain about everything, and that your position is the FINAL RIGHT POSITION. Continue to search the truth with open mind, and you can discover there are a lot of facets to every problem.
When you try to understand the base of a problem, YOU ARE A MAN.
When you have in your mind the solution of everything, thinking to know the absolute truth, YOU ARE AN IDIOT.