have expelled him, and he went to England for a few months (1766), then returning to France, where he was left unmolested till his death. The religious views of Rousseau are only a minor point in his heretical speculations. It was by his daring social and political theories that he set the world on fire. His Social Contract in which these theories were set forth was burned at Geneva. Though his principles will not stand criticism for a moment, and though his doctrine worked mischief by its extraordinary power of turning men into fanatics, yet it contributed to progress, by helping to discredit privilege and to establish the view that the object of a State is to secure the wellbeing of all its members.
Deism—whether in the semi-Christian form of Rousseau or the anti-Christian form of Voltaire—was a house built on the sand, and thinkers arose in France, England, and Germany to shatter its foundations. In France, it proved to be only a half-way inn to atheism. In 1770, French readers were startled by the appearance of Baron D'Holbach's System of Nature, in which God's existence and the immortality of the soul were denied and the world declared to be matter spontaneously moving.
Holbach was a friend of Diderot, who had also come to reject deism. All the leading