Mao Ze Dong is celebrated (or cursed) as a revolutionary leader, but the philosophical foundation of his activity is largely ignored. In his superb study, Allinson fills in this lack. Mao’s thought is not just located in its historical context; its complex references to the Chinese traditional thought, to Marx and Western philosophy, but also to modern sciences (quantum physics), are explored and documented. A new Mao thus emerges, a Mao whose radical acts are grounded in a thick texture of philosophical reflections. Allinson’s Mao is indispensable for everybody who wants to understand not just Mao but the concatenation of philosophy and politics that characterized the twentieth century.