"I have now forgotten who was responsible for the original idea (the publication of the Almanac 'Der Blaue Reiter', perhaps because I have never been particularly interested in theory.. .The Neue Künstlerverein [in Münich] didn't approve of Kandinsky's ideas in 1911 and rejected his 'Composition No. 5.' as too big for their show. So Kandinsky withdrew from the association, and Franz Marc, Kubín, Le Fauconnier and I followed this lead. It was then that Kandinsky began to write the book that became 'Der Blaue Reiter'."