“The most dangerous aspect of religion is its tendency to glorify the absurd and justify the abhorrent.”

“The tendency to turn human judgements into divine commands turns religion into one of the most dangerous forces in the world.”

“It is because the will has no power to bring about salvation that the idea of secular morality is an absurdity. What is called morality only depends on the will in what is, so to speak, its most muscular aspect. Religion on the contrary corresponds to desire, and it is desire that saves...To long for God and to renounce all the rest, that alone can save.”

“I can't afford to despise anything. An absurdity may be the starting-point of the most dangerous complications.”

“If we submit everything to reason our religion will be left with nothing mysterious or supernatural. If we offend the principles of reason our religion will be absurd and ridiculous . . . There are two equally dangerous extremes: to exclude reason, to admit nothing but reason.”

“Absolutism, in both religious and political idealism, is a splendid incentive to heroic action, but a dangerous guide in immediate and concrete situations. In religion, it permits absurdities and in politics cruelties, which fail to achieve justifying consequences because the inertia of human nature remains a nemesis to the absolute ideal...The fanaticism which in the individual may appear in the guise of a harmless or pathetic vagary, when expressed in political policy, shuts the gates of mercy on mankind. ”