> Everybody should be allowed to use any chemical substance for himself as he wish. He should be responsible for his own action. I fully agree. He should then

> Everybody should be allowed to use any chemical substance for himself as he wish. He should be responsible for his own action. I fully agree. He should then further demonstrate this responsibility by choosing not to compete in competitions that explicitly forbid this kind of enhancement. Why should I expect to be free to do what I want and expect to be allowed to compete against people who agree to abide to certain restrictions?