Theatre, literature, music, singing, collecting paintings and objets d art, fashion, running my estates in Crecy, La Celle, Aulnay and Saint-Remy and maintaining and improving the castles in my care: Fontainebleau, Compiègne, Bellevue, Brimborion and the property of the Earls of Evreux. I also spend generous sums to build new squares, buildings and avenues in Paris.
I am fond of Voltaire.