FOOTNOTES:
[1] Far be it from me to suggest that these last-mentioned factors play no part in the phenomena. On the contrary, their effect is at least very considerable, and does much to obscure and complicate the work of interpretation.
[2] Note.—The foregoing remarks on the subject of Dreams might be taken to imply an ignorance of the views inaugurated by Freud, and extended by Jung, Pfister, and others of the Psychoanalytic school. But I do not think that there is any fundamental contradiction involved. Even if, as this school tends to maintain, there is no dream without it's hidden and esoteric meaning, it is still perfectly legitimate to suppose that the form which a dream takes may be determined by causes of the type which I have been discussing here. These would provide the raw material so to speak which would be worked up into the finished dream in accordance with Freudian principles.
[3] Compare the recent work of Rutherford, Soddy, Le Bon and others.
[4] "The Reality of Psychical Phenomena" (Watkins).