In this episode, Alyson and Breht explore Friedrich Engels' Dialectics of Nature , a bold and underappreciated attempt to apply dialectical materialism to the natural sciences. Often dismissed or misunderstood, this unfinished work offers a sweeping view of reality - from physics and chemistry to evolution, human consciousness, and ecological breakdown - through the lens of Marxist philosophy. Together, they unpack Engels' central claim that nature itself unfolds dialectically: through contradiction, motion, transformation, and interconnection. They cover the three laws of dialectics, Engels' materialist account of human evolution, his critique of mechanistic science, vulgar materialism, and metaphysical thinking, as well as his early warnings about capitalism's ecological consequences. Along the way, they connect these insights to Marx's concept of species-being, and reflect on what this revolutionary worldview offers in the age of climate crisis, hyper-alienation, and late capitalist decay. Finally, Alyson and Breht have a fascinating open-ended discussion about the existential and spiritual implications of dialectical materialism as a worldview. Whether you're new to dialectical materialism or looking to deepen your understanding, this conversation reframes Engels' work as a profound contribution not just to Marxism, but to the philosophy of science itself. Here are the episodes recommended for further listening in the episode: Economic and Philosophic Manuscripts of 1844 - Karl Marx On Contradiction - Mao Marxism 101: Intro to Historical Materialism (and the Necessity of Socialism) The Nature of All Things: Spinoza's Philosophical Odyssey All Dialectic Deep Dive Episodes ---------------------------------------------------- Support Rev Left and get access to bonus episodes: www.patreon.com/revleftradio Make a one-time donation to Rev Left at BuyMeACoffee.com/revleftradio Follow, Subscribe, & Learn more about Rev Left Radio: https://revleftradio.com/
