others to believe that nature has a memory, and that it is accessible to us. But this memory cannot be recorded as ours through bodily organs of sight or hearing, nor can imagination make clear to me how any medium could exist in nature which would reflect upon itself as a mirror reflects, or as human vision reflects, an impression intelligible to us of what is passing. If there were such a medium, acting as a mirror to nature or life, and retaining the impression, it must be universal as the supposed æther of the scientist; and how could impressions on this medium intelligible to us be focussed as the vibrations of light are through the needlepoint of the eye to record a single view-point? In our visions of the memory of nature we see undistorted figures. If we could imagine the whole body to be sensitive to light, as is that single point in the brain on which the optic nerves converge, what kind of vision would we have? The earth under foot, objects right, left, above and below, would all clamour in various monstrous shapes for attention. The feet would see from one angle, the hands from another, back and front would confuse us; so I cannot imagine the recording power in nature as reflecting
