Category: Heraclitus
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Ever-Living Fire: Process Philosophy and Plasma Cosmology
Below is a transcript of my talk at the Process Philosophy, Plasma Cosmology, and Transpersonal Psychology meeting in Exeter, UK, which took place July 24-27, 2025. Other attendees include Robert Temple, Timothy E. Eastman, Barnard Carr, Steve Odin, Andrew M. Davis, Nick Cook, Ashton Arnoldy, John Priestland, Massimo Teodorani (virtual), Jeffery Kripal (virtual), Kelly Chase,…
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Infinite Intimate: Dialoguing with Marc Gafni and Zak Stein
Matt Segall: Hi Marc, pleasure to meet you. Marc Gafni: Good to meet you, Matt. Matt Segall: Really, as I said in my email, it’s an honor and it’s humbling to get to talk to you and Zak. I’ve had a chance to spend a little time with Zak. But yeah, great to connect with you. Where are…
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The Invariance of Variation: Or Why Metaphysics Must Become Ungrounded (Dialogue with Tim Jackson)
Above, Tim Jackson and I dialogue about a number of conversations we watched, including: Matt Segall: So this is going to be laid back. We didn’t read anything, but we did listen to a whole bunch of conversations. I guess three. Okay, I threw another one in there. So, there’s the Levin and Deacon dialogue…
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Process, Reality, and Context: Timothy E. Eastman Unties the Gordian Knot – Summaries of the Seminar Series
Below is a detailed summary of each of the nine seminar sessions that ran monthly from June 2021 through February 2022 focused on Dr. Timothy Eastman’s book, Untying the Gordian Knot: Process, Reality, and Context (2020). This event was sponsored by the Cobb Institute’s Science Advisory Committee, which I chair. You can read my review of…
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Review of Vol. 2 of ‘The Harvard Lectures of Alfred North Whitehead’
Below is a draft of my review of: BRIAN G. HENNING, JOSEPH PETEK, and GEORGE LUCAS, eds. The Harvard Lectures of Alfred North Whitehead (1925-1927): General Metaphysical Problems of Science. Edinburgh: Edinburgh University Press, 2021: lxii + 511 pages. The version that is eventually published in Process Studies will likely need to be about half this length, so I’m…
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Ingressing Minds: Causal Patterns Beyond Genetics and Environment – Reflections on Michael Levin’s Platonic Research Program for Biology
Reflections on Michael Levin’s Platonic Research Program for Biology (a dialogue with Timothy Jackson) Timothy Jackson and I discuss Michael Levin‘s new pre-print “Ingressing Minds: Causal Patterns Beyond Genetics and Environment in Natural, Synthetic, and Hybrid Embodiments” (which will eventually end up in the anthology collecting papers from the “Metaphysics and the Matter With Things: Thinking With Iain McGilchrist”…
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Metaphysics, Science, and Waking Up (dialogue with Roman Campolo)
Roman and Matt delved into Whitehead’s metaphysics, exploring its intersections with modern science and spiritual experience. Roman began by asking Matt about the distinction between Whitehead’s eternal objects and Plato’s eternal forms. Matt explained that although Whitehead was influenced by Plato, the two concepts are different. Plato saw the physical world as an imperfect imitation…
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Fantasy, Science, and Beauty in an Evolving Universe (dialogue with Tim Jackson)
Tim and I continued our dialogue about the Free Energy Principle and Whitehead’s cosmology. I began by recounting a short video of Karl Friston saying all human perception is fantasy. From there we discussed FEP’s instrumentalism, the Peirce-James pragmatist difference, and explored the implications of evolution as a general principle extending beyond just biology. We also…
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Artificial Intelligence, Moral Imagination, and Spiritual Evolution (dialogue with Roman Campolo)
Roman and I had another wide-ranging dialogue. Topics traversed include:
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Conference Update – Metaphysics and the Matter With Things: Thinking With Iain McGilchrist
Andrew Davis and I sat down with Iain McGilchrist to discuss our upcoming conference at CIIS in San Francisco, March 29-31. In-person tickets have already sold out, but online registration is still open. Learn more and register to attend the conference online at the Center for Process Studies webpage. Among other topics, we discuss Iain’s…
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Panpsychist Pluralism
The following is based on a revised transcript of a recent lecture. Anyone paying attention to academic philosophy over the last decade or so will have noticed the new philosophical kid on the block. I’m talking about panpsychism. While a couple of decades ago the position would have been laughed out of court or met…
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Metaphysics and the Matter With Things: Thinking With Iain McGilchrist
I’m very excited to announce that my graduate program (Philosophy, Cosmology, and Consciousness at CIIS) and the Center for Process Studies are cohosting a conference March 29-31, 2024 focused on the work of Iain McGilchrist. The temporary conference landing page is HERE. You can provide an email address for updates on conference registration in the…
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Pre-order my new book ‘Crossing the Threshold’
My new book Crossing the Threshold: Etheric Imagination in the Post-Kantian Process Philosophy of Schelling and Whitehead is now available for pre-order (thanks to Revelore Press/Integral Imprint). Orders ship on Earth Day (April 22). “Segall’s new book is a sustained blissful effort to re-infuse 21st century thought with the courage, generosity, and imagination that he himself…
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Six Lectures on Whitehead’s ‘Process and Reality’
Below is a series of six lectures originally recorded in 2017 going through each part of Alfred North Whitehead’s magnum opus Process and Reality.
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In dialogue with Iain McGilchrist
See also my blog review of McGilchrist’s new book The Matter With Things.
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Standing Firm in the Flux: On Whitehead’s Eternal Objects (draft article)
The article to follow is a draft posted here for your review. As usual, I invite your comments and criticisms (Note that I have been continually updating the draft below in light of helpful feedback and my own ongoing reflection: the doctrine of eternal objects is a deep ocean, but hopefully this study at least…
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The Side View: Whitehead and the Physics of the World-Soul
I joined Adam Robbert on The Side View to talk about my new book on Whiteheadian cosmology.
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Physics of the World-Soul: Whitehead’s Adventure in Cosmology (2021)
A new revised and expanded edition of my book Physics of the World-Soul: Whitehead’s Adventure in Cosmology is now available in paperback and electronic versions.
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![Physicalism and Its Discontents: A Study in Whitehead’s Panexperientialist Alternative [draft]](https://footnotes2plato.com/wp-content/uploads/2019/09/fluorescence.jpg?w=1024)
Physicalism and Its Discontents: A Study in Whitehead’s Panexperientialist Alternative [draft]
UPDATE: Here is a PDF of the final draft accepted for publication under the revised title “The Varieties of Physicalist Ontology: A Study in Whitehead’s Process-Relational Alternative.” I’ve just finished drafting this article, which will hopefully be featured in a special issue of the Journal of Philosophy, Theology, and the Sciences focused on panpsychism. It still…

