“What progress we are making. In the Middle Ages they would have burned me. Now they are content with burning my books. ”

“And it is only after seeing man as his unconscious, revealed by his dreams, presents him to us that we shall understand him fully. For as Freud said to Putnam: "We are what we are because we have been what we have been.”

“No, our science is no illusion. But an illusion it would be to suppose that what science cannot give us we can get elsewhere.”

“Loneliness and darkness have just robbed me of my valuables.”

“The virtuous man contents himself with dreaming that which the wicked man does in actual life.”

“We need not deplore the renunciation of historical truth when we put forward rational grounds for the precepts of civilization. The truths contained in religious doctrines are after all so distorted and systematically disguised that the mass of humanity cannot recognize them as truth. The case is similar to what happens when we tell a child that new-born babies are brought by the stork. Here, too, we are telling the truth in symbolic clothing, for we know what the large bird signifies . But the child does not know it. He hears only the distorted part of what we say, and feels that he has been deceived; and we know how often his distrust of the grown-ups and his refractoriness actually take their start from this impression. We have become convinced that it is better to avoid such symbolic disguisings of the truth in what we tell children and not to withhold from them a knowledge of the true state of affairs commensurate with their intellectual level.”

“We tell ourselves how lovely it would be, would it not, if there were a God who created the universe and benign Providence, a moral world order, and life beyond the grave, yet it is very evident, is it not, that all of this is the way we should inevitably wish it to be. And it would be even more remarkable if our poor, ignorant bondsman ancestors had managed to solve all these difficult cosmic questions.”