He is talking about the idiocy of Leninist/Stalinist Marxism.

But let's all remember that Marx was an anarchist, and that his goal was to fight the state. I consider myself a Marxist, in that I buy into, deeply, the vision for the future Marx espoused. That does not mean that I support all of Marx's ideas, because life has changed a great deal since then.

Most likely scenario with no third world war: tech makes living well so cheap that all of us become rich.