"Marx's Kapital is not a treatise on socialism; it is a gerrymand against the bourgeoisie. It was supposed to be written for the working class, but the working man respects the bourgeoisie and wants to be a bourgeoisie. Marx never got a hold of him for a moment. It was the revolting sons of the bourgeoisie itself, like myself, that painted the flag red. The middle and upper classes are the revolutionary element in society. The proletariat is the conservative element."

Source: George Bernard Shaw (2015). “The Collected Plays of George Bernard Shaw (Illustrated): Including Renowned Titles like Pygmalion, Mrs. Warren’s Profession, Candida, Arms and The Man, Man and Superman, The Inca Of Perusalem, Macbeth Skit, Caesar and Cleopatra, Androcles And The Lion”, p.3148, e-artnow