Details A NIGHT OF PHILOSOPHY AND IDEAS is an all-night marathon of philosophical debate, performances, screenings, readings, and music. Join us and be a part of this FREE 12-HOUR EXCHANGE OF IDEAS, featuring top philosophers from around the world. FROM SATURDAY, JANUARY 28 AT 7PM TO SUNDAY, JANUARY 29, 2017 AT 7AM at Central Library, 10 Grand Army Plaza, Brooklyn, NY. Lineup is subject to change. Food and beverage will be available for purchase at the event.