of view. The word Subliminal for him denotes only a region, with possibly the most heterogeneous contents. Much of the content is certainly rubbish, matter that Myers calls dissolutive, stuff that dreams are made of, fragments of lapsed memory, mechanical effects of habit and ordinary suggestion; some belongs to a middle region where a strange manufacture of inner romances perpetually goes on; finally, some of the content appears superiorly and subtly perceptive. But each has to appeal to us by the same channels and to use organs partly trained to their performance by messages from the other levels. Under these conditions what could be more natural to expect than a confusion, which Myers's suggestion would then have been the first indispensable step towards finally clearing away.
Once more, then, whatever be the upshot of the patient work required here, Myers's resourceful intellect has certainly done a service to psychology.
I said a while ago that his intellect was not by nature philosophic in the narrower sense of being that of a logician. In the broader sense of being a man of wide scientific imagination, Myers was most eminently a philosopher. He has shown this by his unusually daring grasp of the principle of evolution, and by the wonderful way in which he has worked out suggestions of mental evolution by means of biological analogies. These analogies are, if anything, too profuse and dazzling in his pages; but his conception of mental evolution is more radical than anything yet considered by psychologists as possible. It is absolutely original; and, being so radical, it becomes one of those hypotheses which, once propounded, can never be forgotten, but soon or later have to be worked out and submitted in every way to criticism and verification.
The corner-stone of his conception is the fact that consciousness has no essential unity. It aggregates and dissipates, and what we call normal consciousness—the 'Human Mind' of classic psychology—is not even typical, but only one case out of thousands. Slight organic alterations, intoxications and auto-intoxications, give supraliminal forms completely different, and the subliminal region seems to have laws in many respects peculiar. Myers thereupon makes the suggestion that the whole system of consciousness studied by the classic psychology is only an extract from a larger total, being a part told off, as it were, to do service in the adjustments of our physical organism to the world of nature. This extract, aggregated and personified for this particular purpose, has, like all evolving things, a variety of peculiarities. Having evolved, it may also dissolve, and in dreams, hysteria, and divers forms of degeneration it seems to do so. This is a retrograde process of separation in a consciousness of which the unity was once effected. But again the consciousness may follow the opposite course
