I had entered the communist children's movement, an organisation called the Young Pioneers of America, in 1930 in New York City; I was only nine years of age. And I'd gone through the entire '30s as a—Stalinist—initially, and then increasingly as someone who was more and more sympathetic to Trotskyism. And by 1939, after having seen Hitler rise to power, the Austrian workers revolt of 1934 (an almost completely forgotten episode in labour history), the Spanish revolution by which I mean the so-called Spanish civil war—I finally became utterly disillusioned with Stalinism, and drifted increasingly toward Trotskyism. And by 1945, I, finally, became disillusioned with Trotskyism; and I would say, now, increasingly with Marxism and Leninism.
Murray Bookchin