Now, if once we feel ourselves able to transcend the preliminary--and doubtless very considerable--difficulty of symbolically conceiving the world-eject as super-conscious, and (because not limited) also super-personal, I think there can be no question that the world-object furnishes overwhelming proof of psychism. I candidly confess that I am not myself able to overcome the preliminary difficulty in question. By discharging the elements of personality and conscious volition from the world-eject, I appear to be discharging from my conception of mind all that most distinctively belongs to that conception; and thus I seem to be brought back again to the point from which we started: the world-eject appears to have again resolved itself into the unknown quantity _x_. But here we must distinguish between actual conception and symbolical conception. Although it is unquestionably true that I can form no actual conception of Mind save as an eject of personality and conscious volition, it is a question whether I am not able to form a symbolical conception of Mind as thus extended. For I know that consciousness, implying as it does continual change in serial order of circumscribed mental processes, is not (symbolically considered) the highest conceivable exhibition of Mind; and just as a mathematician is able to deal symbolically with space of _n_ dimensions, while only able really to conceive of space as limited to three dimensions, so I feel that I ought not to limit the abstract possibilities of mental being by what I may term the accidental conditions of my own being.