The educated man tries to repress the inferior one in himself, without realizing that by this he forces the latter to become revolutionary.

Dreams are the facts from which we must proceed.

The more one sees of human fate and the more one examines its secret springs of action, the more one is impressed by the strength of unconscious motives and by the limitations of free choice

For better to come, good must stand aside.

Whenever you hear anyone talking about a cultural or even about a human problem, you should never forget to inquire who the speaker really is. The more general the problem, the more the person will smuggle his or her own personal psychology into the account he or she gives of it.

One must be able to let things happen.

There is no such thing as a pure extrovert or a pure introvert. Such a man would be in the lunatic asylum.