INTEGRAL WORLD MAILING LIST http://www.integralworld.net Newsletter Nr. 1.470 Amsterdam, December 11, 2025 Fifteen Ways Wilber Defenders Bypass Critique of His Evolutionary Claims - Frank Visser / ChatGPT Ken Wilber's metaphysical interpretation of evolution—centered on a spiritual force (Eros) driving increasing complexity and consciousness—has long drawn criticism from scientifically literate commentators. Yet these critiques reliably encounter patterned forms of dismissal, redirection, and reframing. The following analysis unpacks fifteen common strategies used by Wilber's defenders to avoid addressing the core issue: that Wilber attributes agency, directionality, and interiority to cosmic and biological evolution in ways that contradict all established scientific knowledge. Read more: https://www.integralworld.net/visser716.html Spirit, Mechanism, and the Limits of Explanation - A Philosophical Analysis of Wilber's Eros in Light of Evolutionary Theory - Frank Visser / ChatGPT Ken Wilber describes biological evolution as guided by an intrinsic spiritual force—variously expressed as Eros, Spirit-in-action, or the Divine Condition of the universe. Critics argue that such claims introduce a top-down teleology incompatible with evolutionary biology. Defenders respond that Spirit is not a “scientific mechanism” and therefore cannot be assessed by scientific standards. This essay examines the resulting conceptual tension. I argue that the problem is not Spirit as metaphysics, but the use of Spirit to explain empirical biological processes. If Spirit is not a mechanism, it cannot explain evolution; if it does explain evolution, then it is functioning as a mechanism. In either case, Wilber's explanatory framework does not cohere with the methodological structure of contemporary evolutionary theory. Read more: https://www.integralworld.net/visser717.html