BERLIN, GERMANY - MARCH 22:  Naomi Klein, Canadian author, journalist and social activist, speaks during an event at Haus der Kulturen der Welt on March 22, 2015 in Berlin, Germany. The author of  'No Logo' and 'The Shock Doctrine' discussed her book 'This Changes Everything' ('Die Entscheidung: Kapital vs. Klima' in German).  (Photo by Adam Berry/Getty Images)