Added By....... randyashella POST Date of post | Most Viewed | Most Rated | Posted by | Biography Helvétius, Claude Adrien (h lv ´sh s, Fr. kl d ädr N´ lv syüs´) (KEY) , 1715–71, French philosopher, one of the Encyclopedists. He held the post of farmer-general (i.e., tax collector), an exceedingly remunerative position....