being with them, the worse I shall suffer at parting. That is the way that all things go. Turn and turn and turn again; there is ever a crumpled rose-leaf to vex you."[204] It is not often that we find such active benevolence as Diderot's, in conjunction with such a vein of philosophy as follows:-- "Ah, what a fine comedy this world would be, if only one had not to play a part in it; if one existed, for instance, in some point of space, in that interval of the celestial orbs where the gods of Epicurus slumber, far, far away, whence one could see this globe, on which we strut so big, about the size of a pumpkin, and whence one could watch all the airs and tricks of that two-footed mite who calls itself man. I would fain only look at the scenes of life in reduced size, so that those which are stamped with atrocity may be brought down to an inch in space, and to actors half a line high. But how bizarre, that our sense of revolt against injustice is in the ratio of the space and the mass. I am furious if a large animal unjustly attacks another. I feel nothing at all if it is two atoms that tear and rend. How our senses affect our morality. There is a fine text for philosophising!"[205] "What I see every day of physic and physicians does not much heighten my opinion of them. To come into the world in imbecility, in the midst of anguish and cries; to be the toy of ignorance, of error, of necessity, of sickness, of malice, of all passions; to return step by step to that imbecility whence one sprang; from the moment when we lisp our first words, down to the moment when we mumble the words of our dotage, to live among rascals and charlatans of every kind; to lie expiring between a man who feels your pulse, and another man who frets and wearies your head; not to know whence one comes, nor why one has come, nor whither one is going--that is what we call the greatest gift of our parents and of nature--human life."[206]