As for the Encyclopaedists, to whom such a considerable role is attributed, they hardly dealt with politics, excepting d'Holbach, a liberal monarchist like Voltaire and Diderot. They wrote chiefly in defence of individual liberty, opposing the encroachments of the Church, at that time extremely intolerant and inimical to philosophers. Being neither Socialists nor democrats, the Revolution could not utilise any of their principles. Voltaire himself was by no means a partisan of democracy. ``Democracy,'' he said, ``seems only to suit a very small country, and even then it must be fortunately situated. Little as it may be, it will make many mistakes, because it will be composed of men. Discord will prevail there as in a convent full of monks; but there will be no St. Bartholomew's day, no Irish massacres, no Sicilian Vespers, no Inquisition, no condemnation to the galleys for having taken water from the sea without paying for it; unless we suppose this republic to be composed of devils in a corner of hell.'' All these men who are supposed to have inspired the Revolution had opinions which were far from subversive, and it is really difficult to see that they had any real influence on the development of the revolutionary movement. Rousseau was one of the very few democratic philosophers of his age, which is why his Contrat Social became the Bible of the men of the Terror. It seemed to furnish the rational justification necessary to excuse the acts deriving from unconscious mystic and affective impulses which no philosophy had inspired. To be quite truthful, the democratic instincts of Rousseau were by no means above suspicion. He himself considered that his projects for social reorganisation, based upon popular sovereignty, could be applied only to a very small State; and when the Poles asked him for a draft democratic Constitution he advised them to choose a hereditary monarch. Among the theories of Rousseau that relating to the perfection of the primitive social state had a great success. He asserted, together with various writers of his time, that primitive mankind was perfect; it was corrupted only by society. By modifying society by means of good laws one might bring back the happiness of the early world. Ignorant of all psychology, he believed that men were the same throughout time and space and that they could all be ruled by the same laws and institutions. This was then the general belief. ``The vices and virtues of the people,'' wrote Helvetius, ``are always a necessary effect of its legislation. . . . How can we doubt that virtue is in the case of all peoples the result of the wisdom, more or less perfect, of the administration?'' There could be no greater mistake. 3. The Philosophical Ideas of the Bourgeoisie at the Time of the Revolution.