We recognise that the course of civilisation consists in the progressive mastering of the animal element in man; it is a process of domestication which cannot be carried through without rebellion on the part of the animal nature still thirsting for its liberty. Humanity forces itself to endure the restrictions of the civilising process; but from time to time there comes a frenzied bursting of all bonds. Antiquity had experience of it in that wave of Dionysian orgies, surging hither from the East, which became an essentially characteristic element of antique culture. Its spirit was partly instrumental in causing the numerous sects and philosophic schools of the last century before Christ, to develop the Stoic ideal into asceticism; and in producing from the polytheistic chaos of those times, the ascetic twin-religions of Mithras and of Christ. A second clearly marked wave of the Dionysian impulse towards freedom swept over the Western world during the Renaissance. It is difficult to judge of one's own time, but we gain some insight if we note how the Arts are developing, what is the prevailing type of public taste, what men read and write, what societies they found, what "questions" are the order of the day, and against what the Philistines are fighting. We find in the long list of our present social problems that the sexual question occupies by no means the last place. It agitates men and women who would shake the foundations of sexual morality, and throw off the burden of moral shame which past centuries have heaped upon Eros. The existence of these aspirations and endeavours cannot be simply denied, or declared indefensible; they exist and are therefore presumably not without justification. It is both more interesting and more useful to study carefully the basic causes of these movements than to chime in with the lamentations of the professional mourners over morals, who prophesy with unction the moral downfall of humanity. The moralist least of all trusts God, for he thinks that the beautiful tree of humanity can only thrive by dint of being pruned, bound, and trained on a trellis, whereas Father-Sun and Mother-Earth have combined to make it grow joyfully in accordance with its own laws, which are full of the deepest meaning.

Serious people are aware that a very real sexual problem does exist at the present time. The rapid development of the towns, coupled with methods of work brought about by the extraordinary division of labour, the increasing industrialisation of the country and the growing security of life, combine to deprive humanity of many opportunities of expending emotional energy. Think of the life of the peasant, whose work so rich and full of change, affords him unconscious satisfaction by means of its symbolic content; a like satisfaction the factory-hand and the clerk can never know. Think of a life with nature; of those wonderful moments when, as lord and fructifier, man drives the plough through the earth, and with kingly gesture scatters the seed of the future harvest; see his justifiable awe before the destructive power of the elements, his joy in the fruitfulness of his wife, who gives him daughters and sons, who mean to him increased working power and enhanced prosperity. Alas! from all this we town-dwellers, we modern machines, are far, far removed.

Must we not admit that we are already deprived of the most natural and most beautiful of all satisfactions, since we can no longer contemplate the arrival of our own seed, the "blessing" of children, with unmixed pleasure? Marriages where no artifices are resorted to are rare. Is this not an all-important departure from the joys which Mother Nature gave her first-born sons? Can such a state of affairs bring satisfaction? Note how men slink to their work, watch their faces at an early morning hour in the tram-cars. One of them makes his little wheels, and another writes trivial things which do not interest him. What wonder is it if such men belong to as many clubs as there are days in the week, and that among women little societies flourish, where they pour out on some particular hero or cause those unsatisfied desires which the man dulls at his restaurant or club, imbibing beer and playing at being important? To these sources of dissatisfaction is added a more serious factor. Nature has provided defenceless, weaponless man with a great amount of energy to enable him not merely to bear passively the grave dangers of existence, but also to conquer them. Mother Nature has equipped her son for tremendous hardships and has placed a costly premium on the overcoming of them, as Schopenhauer quite understood when he said that "happiness is really but the termination of unhappiness." Civilized people are, as a rule, shielded from the immediately pressing dangers, and they are therefore daily tempted to excess, for in man the animal always becomes rampant when he is not constrained by fierce necessity. Are we then indeed unrestrained? In what orgiastic festivals do we dispose of the surplus of vital power? Our moral views do not permit us that outlet.

But reckon up in how many directions we are met by unsatisfied longings; the denial of procreation and begetting, for which purpose nature has endowed us with great energy; the unending monotony of our highly developed modern methods of "division of labour," which excludes any interest in the work itself; and above all our effortless security against war, lawlessness, robbery, epidemics, infant and woman mortality—all this gives a sum of surplus energy which must needs find an outlet. But how? A relatively few create quasi-natural dangers for themselves in reckless sport; many more, seeking to find some equivalent for their more primitive energy, take to alcoholic excess; others expend themselves in the rush of money-making, or in the morbid performance of duties, in perpetual over-work. By such means they try to escape a dangerous storing-up of energy which might force mad outlets for itself. It is for such reasons that we have to-day a sexual question. It is in this direction that men's energy would like to expend itself as it has done from time immemorial in periods of security and abundance. Under such circumstances it is not only rabbits that multiply; men and women, too, become the sport of these accesses of nature: the sport, because their moral views have confined them in a narrow cage, the excessive narrowness of which was not felt so long as harsh external necessity pressed upon them with even greater constraint. But now the man of the cities finds the space too circumscribed. He is surrounded by alluring temptation, and like an invisible procureur there slinks through society the knowledge of preventive methods which evade all consequences. Why then moral restraint? Out of religious consideration for an angry God? Apart from the prevalence of widespread unbelief, even the believing man might quietly ask himself whether, if he himself were God, he would punish the youthful erotic uncontrol of John and Mary with twice twenty-four years of imprisonment and seething in boiling oil. Such ideas are no longer compatible with our decorous conception of God. The God of our time is necessarily much too tolerant to make a great fuss over it; (knavishness and hypocrisy are a thousand times worse). In this way the somewhat ascetic and hypocritical sexual morality of our time has had the ground cut from under its feet. Or is it the case that we are now protected from dissoluteness by superior wisdom, recognition of the nothingness of human happenings? Unfortunately we are very far from that; rather does the hypnotic power of tradition keep us in bonds, and through cowardice and thoughtlessness and habit the herd goes tramping on in this same path. But man possesses in the unconscious a fine scent for the spirit of his time; he has an inkling of his own possibilities and he feels in his innermost heart the instability of the foundations of present-day morality, no longer supported by living religious conviction. It is thus the greater number of the erotic conflicts of our time originate. Instinct thirsting for liberty thrusts itself up against the yielding barriers of morality: men are tempted, they desire and do not desire. And because they will not and cannot think out to its logical conclusion what it is they really desire, their erotic conflict is largely unconscious; whence comes neurosis. Neurosis then is most intimately bound up with the problem of our times and represents an unsuccessful attempt of the individual to solve the general problem in his own person. Neurosis is a tearing in two of the inner self. For most men the reason of this cleavage is the fact that their conscious self desires to hold to its moral ideal, whilst the unconscious strives after the amoral ideal, steadfastly rejected by the conscious self. People of this kind would like to appear more decent than they really are. But the conflict is often of an opposite kind. There are those who do not outwardly live a decent life at all and do not place the slightest constraint upon their sexuality, but in reality this is a sinful pose assumed for goodness knows what reasons, for down below they have a decorous soul which has somehow gone astray in their unconscious, just as has the real immoral nature in the case of apparently moral people. Extremes of conduct always arouse suspicions of the opposite tendencies in the unconscious.

It was necessary to make this general statement in order to elucidate the idea of the "erotic conflict" in analytical psychology, for it is the key to the conception of neurosis. We can now proceed to consider the psychoanalytic technique. Obviously the main problem is, how to arrive by the shortest and best path at a knowledge of the patient's "unconscious." The method first used was hypnotism, the patient being questioned, on the production of spontaneous phantasies observed while in a state of hypnotic concentration. This method is still occasionally used, but in comparison with the present technique is primitive and frequently unsatisfactory. A second method, evolved by the Psychiatric Clinic, Zürich, was the so-called association method,[227] which is chiefly of theoretic, experimental value. Its result is an extensive, though superficial orientation, concerning the unconscious conflict ("complex").[228] The more penetrating method is that of dream-analysis whose discovery belongs to Sigmund Freud.[229]

Of the dream it can be said that "the stone which the builders rejected has become the head of the corner." It is only in modern times that the dream (that fleeting and seemingly insignificant product of the soul), has met with such complete contempt. Formerly it was esteemed, as a harbinger of fate, a warning or a consolation, a messenger of the gods. Now we use it as a messenger of the unconscious; it must disclose to us the secrets which our unconscious self enviously hides from our consciousness, and it does so with astonishing completeness.

On analytical investigation it becomes plain that the dream, as we remember it, is only a façade which conceals the contents within the house. But if, observing certain technical rules, we get the dreamer to talk about the details of his dream, it soon appears that his free associations group themselves in certain directions and round certain topics. These appear to be of personal significance, and have a meaning which at first sight would not be suspected. Careful comparison shows that they are in close and subtle symbolic connection with the dream-façade.[230] This particular complex of ideas in which all the threads of the dream unite, is the conflict for which we are seeking; is its particular form at the moment, conditioned by the immediate circumstances. What is painful and incompatible is in this way so covered up or split that we can call it a wish-fulfilment; but we must immediately add that the wishes fulfilled in the dream do not seem at first sight to be our wishes, but rather the very opposite. For instance, a daughter loves her mother tenderly, but she dreams that her mother is dead; this causes her great grief. Such dreams, where apparently there is no trace of any wish-fulfilment are innumerable, and are a constant stumbling-block to our learned critics, for—incredible dictu—they still cannot grasp the simple distinction between the manifest and the latent content of the dream. We must guard against such an error; the conflict dealt with in the dream is an unconscious one, and equally so also is the manner its solution. Our dreamer has, as a matter of fact, the wish to get away from her mother—expressed in the language of the unconscious, she wants her mother to die. Now we know that a certain section of the unconscious contains all our lost memories, and also all those infantile impulses that cannot find any application in adult life—a series, that is, of ruthless childish desires. We may say that for the most part the unconscious bears an infantile stamp; like the child's simple wish: "Daddy, when Mummie is dead, will you marry me?" In a dream that infantile expression of a wish is the substitute for a recent wish to marry, which is painful to the dreamer for reasons still undiscovered. This thought, or rather the seriousness of its corresponding intention, is said to be "repressed into the unconscious" and must there necessarily express itself in an infantile way, for the material which is at the disposal of the unconscious consists chiefly of infantile memories. As the latest researches of the Zürich school have shown,[231] these are not only infantile memories but also "racial" memories, extending far beyond the limits of individual existence.

Important desires which have not been sufficiently gratified, or have been "repressed," during the day find their symbolic substitution in dreams. Because moral tendencies usually predominate in waking hours, these ungratified desires which strive to realise themselves symbolically in the dream are, as rule, erotic ones. It is, therefore, somewhat rash to tell dreams before one who understands, for the symbolism is often extremely transparent to him who knows the rules! The clearest in this respect are "anxiety-dreams" which are so common, and which invariably symbolise a strong erotic desire.

Often the dream apparently deals with quite irrelevant details, thereby making a ridiculous impression; or else it is so unintelligible that we are simply amazed at it, and accordingly have to overcome considerable resistance in ourselves before we can set to work seriously to unravel its symbolic weaving by patient work. But when at last we penetrate into its real meaning we find ourselves at a bound in the very heart of the dreamer's secrets, and find to our astonishment that an apparently senseless dream is quite full of sense, and deals with extraordinarily important and serious problems of the soul. Having acquired this knowledge we cannot refrain from giving rather more credit to the old superstitions concerning the meaning of dreams for which our rationalising tendencies, until lately, had no use.

As Freud says: "Dream-analysis is the via regia to the unconscious." Dream-analysis leads us into the deepest personal secrets, and it is therefore an invaluable instrument in the hand of the psychotherapist and educator. The objections of the opponents of this method are based, as might be expected, upon argument, which (setting aside undercurrents of personal feeling) show the bias of present-day Scholasticism. It so happens that it is just the analysis of dreams which mercilessly uncovers the deceptive morals and hypocritical affectations of man, and shows him the under side of his character; can we wonder if many feel that their toes have been rather painfully trodden upon? In connection with the dream-analysis I am always reminded of the striking statue of Carnal Pleasure in Bâle Cathedral, which shows in front the sweet smile of archaic sculpture, but behind is covered with toads and serpents. Dream-analysis reverses the figure and for once shows the other side. The ethical value of this reality-correction (Wirklichkeitscorrectur) cannot be disputed. It is a painful but extremely useful operation, which makes great demands on both physician and patient.