Indeed, now that I have fixed my eyes upon it, I feel that I have grasped a plank in the sea; I feel a satisfying sense of reality which at once turns the two Archbishops and the Lord High Chancellor to the shadows of shades. Here is something definite, something real. Thus, waking from a midnight dream of horror, one hastily turns on the light and lies quiescent, worshipping the chest of drawers, worshipping solidity, worshipping reality, worshipping the impersonal world which is a proof of some existence other than ours. That is what one wants to be sure of.... Wood is a pleasant thing to think about. It comes from a tree; and trees grow, and we don't know how they grow.