It is in applied psychology, if anywhere, that today we should be modest and grant validity to a number of apparently contradictory opinions; for we are still far from having anything like a thorough knowledge of the human psyche, that most challenging field of scientific enquiry. For the present we have merely more or less plausible opinions that defy reconciliation.

In studying the history of the human mind one is impressed again and again by the fact that its growth keeps pace with a widening range of consciousness, and that each step forward is an extremely painful and laborious achievement. One could almost say that nothing is more hateful to man than to give up the smallest particle of unconsciousness. He has a profound fear of the unknown. Ask anybody who has ever tried to introduce new ideas!

In the products of the unconscious we discover mandala symbols, that is, circular and quaternity figures which express wholeness, and whenever we wish to express wholeness, we employ just such figures.

It is my mind, with its store of images, that gives the world colour and sound; and that supremely real and rational certainty which I call "experience" is, in its most simple form, an exceedingly complicated structure of mental images. Thus there is, in a certain sense, nothing that is directly experienced except the mind itself. Everything is mediated through the mind.

Seldom, or perhaps never, does a marriage develop into an individual relationship smoothly and without crises; there is no coming to consciousness without pain.

The idea of suicide, understandable as it is, does not seem commendable to me. We live in order to gain the greatest possible amount of spiritual development and self-awareness. As long as life is possible, even if only in a minimal degree, you should hang onto it, in order to scoop it up for the purpose of conscious development. To interrupt life before its time is to bring to a standstill an experiment which we have not set up. We have found ourselves in the midst of it and must carry it through to the end.

The distinction between mind and body is an artificial dichotomy, a discrimination which is unquestionably based far more on the peculiarity of intellectual understanding than on the nature of things.