Page:Michael Robartes and the Dancer (1920).djvu/34

 images pass from one mind to another with extraordinary ease, perhaps most easily from that portion of the mind which for the time being is outside consciousness. I use the word “pass” because it is familiar, not because I believe any movement in space to be necessary. The second mind sees what the first has already seen, that is all.

Robartes copied out and gave to Aherne several mathematical diagrams from the Speculum, squares and spheres, cones made up of revolving gyres intersecting each other at various angles, figures sometimes of great complexity. His explanation of these, obtained invariably from the followers of Kusta-ben-Luki, is founded upon a single fundamental thought. The mind, whether expressed in history or in the individual life, has a precise movement, which can be quickened or slackened but cannot be fundamentally altered, and this movement can be expressed by a mathematical form. A plant or an animal has an order of developement peculiar to it, a bamboo will not develop evenly like a willow, nor a willow from joint to joint, and both have branches, that lessen and grow more light as they rise, and no characteristic of the soil can alter these things. A poor soil may indeed check or stop