Such a view, it may at once be conceded, could not reasonably have been advanced many years ago. It rests mainly on facts then unknown or misunderstood, and even now little appreciated outside of a narrow circle of scientific investigators. Foremost in importance is the discovery that, in addition to the ordinary realm of conscious thought, there exists in all of us a second realm—that of the so-called subconscious—in which, quite without any will-directed effort of our own, the most varied mental processes are carried on. The subconscious, in fact, is a kind of vast store-house, wherein are preserved, seemingly without time limit and in the most perfect detail, memory-images of everything we have seen, heard, or otherwise experienced through our sense-organs. It is also a kind of workshop for the facile manipulation of ideas, including even the elaboration of complicated trains of thought. Manifestly, the more freely and habitually one can draw on its resources, the more one ought to be able to accomplish with regard to any set task or chosen field of work. And in this, I am persuaded, we have the clue to the true explanation of the brilliant achievements of the man of genius. He does what he does so well, not because he is of an abnormal type of mentality, as the Lombrosians ask us to believe, nor yet because he is born with gifts transcending those of other men, but simply because he has found a way more readily, more frequently, and more profitably than others to avail himself of the subconscious powers that are the common heritage of the race. Or, to put it more elaborately in the words of Frederic Myers: “I would suggest that genius—if that vaguely used word is to receive anything like a psychological definition—should be regarded as a power of utilising a wider range than other men can utilise of faculties in some degree innate in all—a power of appropriating the results of subliminal mentation to subserve the supraliminal stream of thought; so that an ‘inspiration of genius’ will be, in truth, a subliminal uprush, an emergence into the current of ideas which the man is consciously manipulating of other ideas which he has not consciously originated, but which have shaped themselves beyond his will in profounder regions of his being. I would urge that here there is no real departure from normality; no abnormality, at least in the sense of degeneration; but, rather, a fulfilment of the true norm of man.”