No less than 70 philosophers from Europe will appear at this overnight (free wine from 1am-2am) feast for the mind and soul. Expect a host of lectures, performances, films and live readings at the heart of this drop-in summit for the ponderous. Topics include ‘The Meaning of Life’ and ‘How To Tame A Zombie.’ 

Free, June 7-8, 7pm-7am 
Institut Francais, SW7 2DT  
Tube | South Kensington

Photo: Getty