“My faith has been tempered in Hell. My faith has emerged from the flames of the crematoria, from the concrete of the gas chamber. I have seen that it is not man who is impotent in the struggle against evil, but the power of evil that is impotent in the struggle against man. The powerlessness of kindness, of senseless kindness, is the secret of its immortality. It can never be conquered. The more stupid, the more senseless, the more helpless it may seem, the vaster it is. Evil is impotent before it. The prophets, religious teachers, reformers, social and political leaders are impotent before it. This dumb, blind love is man's meaning.
Human history is not the battle of good struggling to overcome evil. It is a battle fought by a great evil struggling to crush a small kernel of human kindness. But if what is human in human beings has not been destroyed even now, then evil will never conquer."