There is only one virtue, justice; only one duty, to be happy; only one corollary, not to overvalue life and not to fear death.
Denis DiderotShakespeare's fault is not the greatest into which a poet may fall. It merely indicates a deficiency of taste.
Denis DiderotIf the weather is too cold or rainy, I take shelter in the Regence Cafe, where I entertain myself by watching chess being played. Paris is the world center, and this cafe is the Paris centre for the finest skill at this game.
Denis DiderotThe arbitrary rule of a just and enlightened prince is always bad. His virtues are the most dangerous and the surest form of seduction: they lull a people imperceptibly into the habit of loving, respecting, and serving his successor, whoever that successor may be, no matter how wicked or stupid.
Denis Diderot