away. One feels responsible for the transgressions of one's dreaming self; not for the whole sum of them, but yet for a certain percentage. "In short, if in this sense, which can hardly be impugned, we understand the words of Christ, that out of the heart come evil thoughts, then we can hardly help being convinced that every sin committed in our dreams brings with it at least a vague minimum of guilt."

Thus Hildebrandt finds the source of the immorality of dreams in the germs and hints of evil impulses which pass through our minds during the day as mental temptations, and he does not hesitate to include these immoral elements in the ethical evaluation of the personality. These same thoughts, and the same evaluation of these thoughts, have, as we know, caused devout and holy men of all ages to lament that they were wicked sinners. *

* It is not uninteresting to consider the attitude of the Inquisition to this problem. In the Tractatus de Officio sanctissimae Inquisitionis of Thomas Carena (Lyons edit., 1659) one finds the following passage: "Should anyone utter heresies in his dreams, the inquisitors shall consider this a reason for investigating his conduct in life, for that is wont to return in sleep which occupies a man during the day" (Dr. Ehniger, St. Urban, Switzerland).

The general occurrence of these contrasting thoughts in the majority of men, and even in other regions than the ethical, is of course established beyond a doubt. They have sometimes been judged in a less serious spirit. Spitta quotes a relevant passage from A. Zeller (Article "Irre," in the Allgemeine Encyklopadie der Wissenschaften, Ersch and Gruber, p. 144): "An intellect is rarely so happily organized as to be in full command of itself at all times and seasons, and never to be disturbed in the lucid and constant processes of thought by ideas not merely unessential, but absolutely grotesque and nonsensical; indeed, the greatest thinkers have had cause to complain of this dream-like, tormenting and distressing rabble of ideas, which disturbs their profoundest contemplations and their most pious and earnest meditations."

A clearer light is thrown on the psychological meaning of these contrasting thoughts by a further observation of Hildebrandt's, to the effect that dreams permit us an occasional glimpse of the deepest and innermost recesses of our being, which are generally closed to us in our waking state (p. 55). A recognition of this fact is betrayed by Kant in his Anthropology, when he states that our dreams may perhaps be intended to reveal to us not what we are but what we might have been if we had had another upbringing; and by Radestock (p. 84), who suggests that dreams disclose to us what we do not wish to admit to ourselves, and that we therefore unjustly condemn them as lying and deceptive. J. E. Erdmann asserts: "A dream has never told me what I ought to think of a person, but, to my great surprise, a dream has more than once taught me what I do really think of him and feel about him." And J. H. Fichte expresses himself in a like manner: "The character of our dreams gives a far truer reflection of our general disposition than anything that we can learn by self-observation in the waking state." Such remarks as this of Benini's call our attention to the fact that the emergence of impulses which are foreign to our ethical consciousness is merely analogous to the manner, already familiar to us, in which the dream disposes of other representative material: "Certe nostre inclinazioni che si credevano soffocate e spente da un pezzo, si ridestano; passioni vecchie e sepolte revivono; cose e persone a cui non pensiamo mai, ci vengono dinanzi" (p. 149). Volkelt expresses himself in a similar fashion: "Even ideas which have entered into our consciousness almost unnoticed, and which, perhaps, it has never before called out of oblivion, often announce their presence in the mind through a dream" (p 105). Finally, we may remember that according to Schleiermacher the state of falling asleep is accompanied by the appearance of undesired imaginings.

We may include in such "undesired imaginings" the whole of that imaginative material the occurrence of which surprises us in immoral as well as in absurd dreams. The only important difference consists in the fact that the undesired imaginings in the moral sphere are in opposition to our usual feelings, whereas the others merely appear strange to us. So far nothing has been done to enable us to reconcile this difference by a profounder understanding. But what is the significance of the emergence of undesired representations in dreams? What conclusions can the psychology of the waking and dreaming mind draw from these nocturnal manifestations of contrasting ethical impulses? Here we find a fresh diversity of opinion, and also a different grouping of the authors who have treated of the subject. The line of thought