Sébastien-Roch Nicolas, also known as Chamfort was a French writer, best known for his witty epigrams and aphorisms. He was secretary to Louis XVI's sister, and of the Jacobin club.Sébastien-Roch Nicolas, also known as Chamfort was a French writer, best known for his witty epigrams and aphorisms. He was secretary to Louis XVI's sister, and of the Jacobin club....more