Page:Bergson - Matter and Memory (1911).djvu/179

 the intellectual centre into a growing multiplicity of image centres—a centre for visual representations, for tactile representations, for auditory representations, etc.,—nay, to divide sometimes into two different tracks, the one ascending and the other descending, the line of communication between any two of them. This was the characteristic feature of the diagrams of the later period, those of Wysman, of Moeli, of Freud, etc. Thus the theory grew more and more complicated, yet without ever being able to grasp the full complexity of reality. And as the diagrams became more complicated, they figured and suggested the possibility of lesions which, just because they were more diverse, were more special and more simple, the complication of the diagram being due precisely to that dissociation of centres which had at first been confounded. Experience, however, was far from justifying the theory at this point, since it nearly always showed, in partial and diverse combinations, several of those simple psychical