De Sade

De Sade, or Marquis de Sade, was an 18th-century French nobleman known for his writings that explored themes of extreme sexuality, freedom, and morality. His works often depicted taboo subjects like violence and consent, challenging societal norms and traditional moral boundaries. He believed in personal liberty above all and used his stories to question authority, morality, and societal constraints. His name is the origin of the term "sadism," referring to deriving pleasure from inflicting pain on others. Overall, he is a controversial figure whose ideas and writings continue to provoke debate about morality, individual rights, and the boundaries of human behavior.