Nothing lulls and inebriates like money; when you have a lot, the world seems a better place than it actually is.

I expect I shall be a student to the end of my days.

No psychologist should pretend to understand what he does not understand... Only fools and charlatans know everything and understand nothing.

If I wanted to order a ring for myself, the inscription I should choose would be: "Nothing passes away." I believe that nothing passes away without leaving a trace, and that every step we take, however small, has significance for our present and our future existence.

Love is a great thing. It is not by chance that in all times and practically among all cultured peoples love in the general senseand the love of a man for his wife are both called love. If love is often cruel or destructive, the reasons lie not in love itself, but in the inequality between people.

When a person hasn't in him that which is higher and stronger than all external influences, it is enough for him to catch a good cold in order to lose his equilibrium and begin to see an owl in every bird, to hear a dog's bark in every sound.

The unhappy are egoistic, spiteful, unjust, cruel, and less capable of understanding each other than fools. Unhappiness does not bring people together but draws them apart, and even where one would fancy people should be united by the similarity of their sorrow, far more injustice and cruelty is generated than in comparatively placid surroundings.