"The revolutionary movement which began in 1789 in the Cercle Social, which in the middle of its course had as its chief representatives Leclerc and Roux, and which finally with Babeuf's conspiracy was temporarily defeated, gave rise to the communist idea which Babeuf's friend Buonarroti re-introduced in France after the Revolution of 1830. This idea, consistently developed, is the idea of the new world order."