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 [...]

Introduction to Process Philosophy

Below is a lecture recorded for the online course PARP 6060 02 - Introduction to Philosophy, Cosmology, and Consciousness at I first discuss the meaning of philosophy from a Whiteheadian perspective, then run through a brief history of philosophy as relevant to process thought (Parmenides, Heraclitus, Plato, Aristotle, Copernicus, Descartes, Newton, Kant and his [...]

My Online Course this Fall: PARP 6133 – Whitehead’s Adventure in Cosmology

I'm teaching another online graduate course for this Fall (Aug-Dec) called Whitehead's Adventure in Cosmology: Toward a Physics of the World-Soul (PARP 6133). Here is the proposed syllabus. Auditors and Special Students are welcome to enroll. Email me at for more information about how to do this.

New Online Masters Degree in Philosophy, Cosmology, and Consciousness

CIIS is accepting applications for the Fall 2017 semester for a new online masters degree program in Philosophy, Cosmology, and Consciousness with concentrations in Archetypal Cosmology, Integral Ecology, and Process Philosophy. I'll be teaching mostly in the Process Philosophy Concentration. Check out the website for more information.    

Pre-Defense Dissertation Draft Completed

My dissertation defense is on Monday morning. I've just finished the "pre-defense" draft. I have until April 11th to finalize the published version. Below are the abstract, table of contents, and acknowledgements.  Jacob Sherman, PhD, Chair Associate Professor, Philosophy and Religion Department, California Institute of Integral Studies   Sean Kelly, PhD Professor, Philosophy and Religion Department, [...]

Etheric Imagination in Process Philosophy from Schelling and Steiner to Whitehead

I've just submitted my dissertation proposal for review. Click on the title below for the PDF. Etheric Imagination in Process Philosophy From Schelling and Steiner to Whitehead I welcome suggestions, critiques, sources, and/or extensions. Basically, I'm doing a comparative study of the philosopher Friedrich Schelling, the esotericist Rudolf Steiner, and the mathematician and cosmologist Alfred North [...]

John Sallis’ Logic of Imagination as an Example of Etheric Imagination

Below is another section of my dissertation proposal. More to come... ........................................... John Sallis begins his Force of Imagination: The Sense of the Elemental (2000) by regretting the Husserlian phenomenological tradition’s tendency to subordinate imagination to pure perception in an effort to “[protect] the bodily presence of the perceived from imaginal contamination.”208 Sallis argues that [...]

Michael Marder’s Vegetal Philosophy as an Example of Etheric Imagination

The following is excerpted from my dissertation proposal, which is tentatively titled "Etheric Imagination in Process Philosophy from Schelling to Whitehead." I'll be posting more selections in the coming days.  ........................................................... To become rooted in the etheric forces of imagination, the process philosopher must learn to think like a plant. Michael Marder’s “vegetal metaphysics”80 provides a contemporary [...]

The Veil of Isis and the Meaning of Withdrawal

"A good maxim," writes Nietzsche, is too hard for the teeth of time, and all the millennia cannot succeed in consuming it, though it always serves as nourishment...(Human, All Too Human). Pierre Hadot, in his essay on the history of the idea of nature, The Veil of Isis (2006), leads his reader through 2,500 years [...]