Fatalism (Cartesian)

Cartesian Fatalism, as developed in Ruda's Abolishing Freedom, names the structural position a subject must occupy in order to genuinely think contingency. Descartes's God functions not as an external guarantor or a natural capacity immanent to thought, but as an extimate cause — at once outside thought (as its transcendent creator) and at its innermost kernel (as the condition under which eternal truths hold at all). This collapses the inside/outside dualism: God is neither an internal faculty nor a mere external fortune, but an undecidable node of necessity and contingency. The "eternal truths" (mathematical, logical) are not necessary in themselves; God could have made them otherwise, meaning they are contingent — yet for us they operate as absolute necessities. Fatalism here is not resignation or determinism in the ordinary sense, but the recognition that thought's very ground is constituted by a necessity it cannot master or step outside of.

This means that only by inhabiting the position of fatalism — acknowledging that the condition of all thought is an undecidable necessity/contingency imposed from a locus that is simultaneously most intimate and radically exterior — can the subject open onto a genuine thought of contingency. Freedom is not the opposite of fatalism on this account; rather, fatalism is its precondition. To deny the extimate, undecidable determination is to regress into an illusory autonomy, while embracing it as the structure of one's own thought is what makes the thought of real contingency (and thus real freedom) possible.

The concept appears once, in provocations-ruda-frank-abolishing-freedom-a-plea-for-a-contemporary-use-of-fata (p. 71), as part of Ruda's broader argument that freedom requires passing through, rather than escaping, its apparent opposite. Cartesian Fatalism is best understood as a specification and application of the canonical concept of Extimacy: God occupies the extimate position par excellence — the cause that is most external (transcendent creator who could have decreed different eternal truths) yet also most intimate (the very ground of thought's necessity). The dissolution of the inside/outside binary that extimacy names is precisely what Ruda's Descartes enacts. It also directly engages the canonical concept of Necessity–Contingency Undecidability: the Cartesian God embodies neither pure necessity nor pure contingency but their undecidable overlap, and it is this undecidability — not a resolution in either direction — that serves as the engine of Ruda's argument.

The concept further resonates with Lack and The big Other: God as extimate cause is structurally analogous to the big Other that "lacks" — there is no Other of the Other who would underwrite the eternal truths from a position outside the undecidable structure. Similarly, the Contradiction canonical is operative: fatalism and the thought of freedom are not simply opposed but internally constitutive of each other, enacting the Hegelian logic whereby the condition of possibility and the condition of impossibility coincide. Cartesian Fatalism thus sits at an unusual junction in Ruda's corpus — it is not merely a historical-philosophical point about Descartes but a structural lever by which the text argues that genuine thought about freedom must begin by accepting its own most radical determination.

Abolishing Freedom: A Plea for a Contemporary Use of FatalismFrank Ruda · 2016 (p.71)

Thus being a fatalist is the precondition for truly thinking of God as that which is undecidably necessary and contingent. For Descartes only a fatalist can truly think contingency.

The phrase "undecidably necessary and contingent" is theoretically loaded because it refuses to resolve the necessity/contingency opposition into either pole, placing God — and by implication the ground of all thought — at an irreducibly paradoxical node; "precondition" is equally charged, inverting the commonsense hierarchy by making fatalism the enabling condition of free thought rather than its negation.