Knowledge rests not upon truth alone, but upon error also.

Embrace your grief. For there, your soul will grow.

One of the most difficult tasks men can perform, however much others may despise it, is the invention of good games.

An understanding heart is everything in a teacher, and cannot be esteemed highly enough.

Intuition (is) perception via the unconscious

Nothing affects the life of a child so much as the unlived life of its parent

The utter failure came at the Crucifixion in the tragic words, 'My God, my God, why hast thou forsaken me?' If you want to understand the full tragedy of those words you must realize what they meant: Christ saw that his whole life, devoted to the truth according to his best conviction, had been a terrible illusion. He had lived it to the full absolutely sincerely, he had made his honest experiment, but it was nevertheless a compensation. On the cross his mission deserted him. But because he had lived so fully and devotedly he won through to the Resurrection body.