“ The only value men can offer me is the work of their mind. When I disagree with a rational man, I let reality be our final arbiter; if I am right, he will learn; if I am wrong, I will; one of us will win, but both will profit.
"Whatever may be open to disagreement, there is one act of evil that may not, the act that no man may commit against others and no man may sanction or forgive. ”
 Ayn Rand, Atlas Shrugged (1957). copy citation