Evan Thompson
Evan Thompson was born in Toronto in 1962, studied at Amherst College, and earned his PhD from the University of Toronto. His 1991 collaboration with Francisco Varela and Eleanor Rosch — The Embodied Mind: Cognitive Science and Human Experience — established the enactive approach as a serious alternative to the computational theory of mind. His subsequent books — Mind in Life (2007) and Waking, Dreaming, Being (2015) — developed the life-mind continuity thesis and extended the approach into phenomenology of contemplative practice. In January 2025, he co-authored a letter in Nature arguing that AI will never achieve human-level intelligence. He is professor of philosophy at the University of British Columbia.
In the AI Story
Thompson's intellectual formation brought together three traditions: the biological systems theory of autopoiesis (through Varela and Maturana), the phenomenological tradition (particularly Husserl and Merleau-Ponty), and Buddhist philosophy (through his long engagement with contemplative practice). His work represents one of the most sustained efforts to integrate these traditions into a single philosophical framework adequate to the puzzles of consciousness.
His contribution to the AI debate has been to insist, with rigor and patience, that the question of machine intelligence cannot be settled by appeal to engineering achievements alone. The question is conceptual: what would a system have to be to count as cognitive in the sense that living organisms are cognitive? Thompson's answer — that it would have to be alive, embodied, autopoietically organized, capable of sense-making, affectively framed, intersubjectively constituted — has defined the most developed philosophical alternative to the computational framework that underwrites most contemporary AI discourse.
The 2025 Nature letter was not a departure from Thompson's career but its application to a specific contemporary debate. The arguments the letter presents are continuous with the arguments he has been developing for three decades, now brought to bear on large language models with the precision that three decades of patient framework-building makes possible.
Origin
Thompson was born in Toronto in 1962. He studied at Amherst College and earned his PhD from the University of Toronto. He is professor of philosophy at the University of British Columbia.
Key Ideas
The enactive approach. Co-founder of the research program that reframes cognition as embodied action.
Life-mind continuity. Principal developer of the thesis that mind is continuous with life and that consciousness requires autopoietic organization.
Neurophenomenology. Sustained advocate and practitioner of the methodology that integrates first-person and third-person approaches to consciousness.
AI skepticism. Co-author of the 2025 Nature letter arguing that AI will never achieve human-level intelligence, on enactive grounds.
Appears in the Orange Pill Cycle
Further reading
- Thompson, E. The Embodied Mind (with Varela and Rosch) (MIT Press, 1991).
- Thompson, E. Mind in Life (Harvard University Press, 2007).
- Thompson, E. Waking, Dreaming, Being (Columbia University Press, 2015).