Why is psychology the youngest of the empirical sciences? Why have we not long since discovered the unconscious and raised up its treasure-house of eternal images? Simply because we had a religious formula for everything psychic - and one that is far more beautiful and comprehensive than immediate experience. Though the Christian view of the world has paled for many people, the symbolic treasure-rooms of the East are still full of marvels that can nourish for a long time to come the passion for show and new clothes. What is more, these images - be they Christian or Buddhist or what you will - are lovely, mysterious, richly intuitive.

A more or less superficial layer of the unconscious is undoubtedly personal. I call it the "personal unconscious". But this personal layer rests upon a deeper layer, which does not derive from personal experience and is not a personal acquisition but is inborn. This deeper layer I call the "collective unconscious". I have chosen the term "collective" because this part of the unconscious is not individual but universal; in contrast to the personal psyche, it has contents and modes of behaviour that are more or less the same everywhere and in all individuals.

But we must not forget that only a very few people are artists in life; that the art of life is the most distinguished and rarest of all the arts. Modern Man in Search of a Soul.

Our studies of sexual life, originating in Vienna and in England, are matched or surpassed by Hindu teachings on this subject... Psychoanalysis itself and the lines of thought to which it gives rise-surely a distinctly Western development-are only a beginner's attempt compared to what is an immemorial art in the East.

Among all my patients in the second half of life-that is to say, over thirty-five-there has not been one whose problem in the last resort was not that of finding a religious outlook on life. It is safe to say that every one of them fell ill because he had lost what the living religions of every age have given their followers, and none of them has been really healed who did not regain his religious outlook.

No psychic value can disappear without being replaced by another of equivalent intensity.

Every civilized human being, whatever his conscious development, is still an archaic man at the deeper levels of his psyche. Just as the human body connects us with the mammals and displays numerous relics of earlier evolutionary stages going back to even the reptilian age, so the human psyche is likewise a product of evolution which, when followed up to its origins, show countless archaic traits.

Aging people should know that their lives are not mounting and unfolding but that an inexorable inner process forces the contraction of life. For a young person it is almost a sin - and certainly a danger - to be too much occupied with himself; but for the aging person it is a duty and a necessity to give serious attention to himself.

The meaning and design of a problem seem not to lie in its solution, but in our working at it incessantly.

The great decisions of human life have as a rule far more to do with the instincts and other mysterious unconscious factors than with conscious will and well-meaning reasonableness. The shoe that fits one person pinches another; there is no recipe for living that suits all cases. Each of us carries his own life-form-an indeterminable form which cannot be superseded by any other.