I reject any religious doctrine that does not appeal to reason and is in conflict with morality.
An eye for an eye makes the whole world blind.
It has always been a mystery to me how men can feel honoured by the humiliation of their fellow beings.
The best find yourelf is in the service of others.
Ones who are crazy enough to think they can change the world are the ones who do it.
Truth never damages a cause that is just.
All crime is a kind of disease and should be treated as such.
Earth provides enough to satisfy every man’s needs, but not every man’s greed.
Faith must be enforced by reason. When faith becomes blind it dies.
Ill-digested principles are, if anything, worse than ill-digested food, for the latter harms the body and there is cure for it, whereas the former ruins the soul and there is no cure for it.