自由、平等、友愛
As president of the Council of Five Hundred — which he removed to the suburban security of Saint-Cloud — Lucien Bonaparte was crucial with a combination of bravado and disinformation to the "coup d'état" of 18 Brumaire (date based on the French Revolutionary Calendar) in which Napoleon Bonaparte overthrew the government of the Directory to replace it by the Consulate on 9 November 1799. Lucien mounted a horse and galvanized the grenadiers by pointing a sword at his brother and swearing to run him through if he ever betrayed the principles of "Liberté, égalité, fraternité". The following day Lucien arranged for Napoleon's formal election as First Consul.