Infinitely Narrow: How Spinoza Corrects Descartes’ Lenses

Corry Shores has another nice post up in his series on my study of Spinoza’s optical theories and practices. He is the only person, as far as I know, who has made an attempt to read through the whole of my study and it is with great appreciation to find my thoughts reflected there. Here, 6: Seeing Differences between Descartes and Spinoza. Some Observations on Spinoza’s Sight. [The Kvond Spinoza’s Foci Summary Series], he points out a power conceptual, and pictorial difference between Descartes and Spinoza. In my understanding it is hard to over estimate just how pervasive Descartes’ optical metaphor for consciousness and methodology for clarity became, in particular when it was grafted onto by Idealist notions of fundamental intentionality, self-hood, and subject/object duality. Spinoza’s correction to the hyperbolic lens, the lens that Descartes felt would unlock all the powers of clear, nearly unlimited vision to man, stands at a fundamental cross-roads in the history of philosophy, noting the turn-out where modernity could not branched off from the Idealism it followed.

This contrast between the narrowly clear and self-evident, and the broad spectrum, comprehensive intuition of a whole makes an interesting contact point to a discussion Carl Dyke and I have been having over at his blog, on the Infinity Standard (something he regards as an unhealthy societal influence), Existential infinity. Descartes envisioned an infinity as well, an infinite power developed upon the tunnel vision of narrow band precision of clarity, ultimately founded upon the notion of the “self” as indubitable. While Spinoza wanted to say of lenses, of eyes, and ultimately of consciousness, whenever we are perceiving something clearly it is always because we are already perceiving the vista of what lies beyond it. There is no narrow clarity that supersedes and establishes the role of the margin. In fact, as is the case in criticisms of philosophies of Presence, it is always the margin, the ground, that allows the narrow, bright center to have importance, or even substance at all. As I have mentioned before, recent concerns about objects and their centrality are grown out of the image of clear centrality itself, something that comes out of Descartes’ optics, and as I tried to show, Kepler before him.

We do not realize how much our folk and philosophical conception of consciousness and the world is governed by a metaphor of tunnel vision.

A related post: The Hole at the “Center of Vision”