Charlotte Casiraghi and Pierre Casiraghi attend the "Philosophical Encounters" (Les Rencontres Philosophiques) held at the Oceanographic Museum. The Philosophical Encounters that was founded in 2015 by Charlotte Casiraghi aims to open up philosophy to the greatest number by proposing series of thematic conferences. The theme of 2017 is "The time of the conversation". Charlotte wore a Prada silk pajama set |