"The unconscious is not a demoniacal monster, but a natural entity which is morally neutral and which, like the sea, contains all sorts of things from dead bodies to living fishes."

"Every form of addiction is bad, no matter whether the narcotic be alcohol or morphine or idealism."

"The greatest danger for all of us is to lose our own souls."

"The most terrifying thing is to accept oneself completely."

"The shoe that fits one person pinches another; there is no recipe for living that suits all cases."