Descartes says: "That envy impels the yellow bile which comes from the lower part of the liver, and the black bile which comes from the spleen, which is diffused from the heart through the arteries, etc." But as no kind of bile is formed in the spleen, Descartes, by speaking thus, does not seem to merit too much that his natural philosophy should be envied. A certain Voet or Voetius, a theological scamp, who accused Descartes of atheism, was very ill with the black bile; but he knew still less than Descartes how his detestable bile was diffused in his blood. Madame Pernelle is right: "The envious will die, but envy never." (Tartufe, Act v, Scene iii.) But it is good proverb which says that "it is better to be envious than to have pity." Let us be envious, therefore, as hard as we can. _EQUALITY_ SECTION I It is clear that men, enjoying the faculties connected with their nature, are equal; they are equal when they perform animal functions, and when they exercise their understanding. The King of China, the Great Mogul, the Padisha of Turkey, cannot say to the least of men: "I forbid you to digest, to go to the privy and to think." All the animals of each species are equal among themselves. Animals by nature have over us the advantage of independence. If a bull which is wooing a heifer is driven away with the blows of the horns by a stronger bull, it goes in search of another mistress in another field, and lives free. A cock, beaten by a cock, consoles itself in another poultry-house. It is not so with us. A little vizier exiles a bostangi to Lemnos: the vizier Azem exiles the little vizier to Tenedos: the padisha exiles the little vizier Azem to Rhodes: the Janissaries put the padisha in prison, and elect another who will exile good Mussulmans as he chooses; people will still be very obliged to him if he limits his sacred authority to this little exercise. If this world were what it seems it should be, if man could find everywhere in it an easy subsistence, and a climate suitable to his nature, it is clear that it would be impossible for one man to enslave another. If this globe were covered with wholesome fruits; if the air, which should contribute to our life, gave us no diseases and a premature death; if man had no need of lodging and bed other than those of the buck and the deer; then the Gengis-kans and the Tamerlans would have no servants other than their children, who would be folk honourable enough to help them in their old age. In the natural state enjoyed by all untamed quadrupeds, birds and reptiles, man would be as happy as they; domination would then be a chimera, an absurdity of which no one would think; for why seek servants when you have no need of their service? If it came into the head of some individual of tyrannous mind and brawny arm to enslave a neighbour less strong than he, the thing would be impossible; the oppressed would be on the Danube before the oppressor had taken his measures on the Volga.