The claim

Kane (LIT-1985, ch. 8, as the standard reading has it; not yet read here) places indeterminacy in conflicted choice, amplified by chaotic neural dynamics. Bishop’s SEP entry (LIT-1961) states the gap the owner points at: incompatibilists “such Robert Kane (1996)” still have “to demonstrate agents can effectively harness such indeterminism”.

The owner’s connection puts that gap in control terms:

  • Sensitivity is not control. A positive Lyapunov exponent is a property of the dynamics. It amplifies whatever enters along the unstable directions: the agent’s effort, noise, another party’s input. CLAIM-542 shows that it lowers the cost of reaching an outcome and, without feedback, lowers the agent’s share of it against noise. What would make the outcome the agent’s is a property of the agent’s channel: its reach (CLAIM-354, CLAIM-345), its allocation against other channels, and its feedback.
  • Openness is not control either. Deterministic chaos has a unique future; it gives practical unpredictability, not Kane’s metaphysical openness (A22 §2). And metaphysical openness, if present, gives no control by itself. That is the luck objection (THEORY-328, THEORY-040), stated as the absence of a channel.
  • Slow modes decide what lasts. Under weak noise, chaos makes generic influences short-lived: operator growth spreads them and they decay, while only what is near-conserved stays slow (LIT-1958, THEORY-1323). By analogy, an amplified effort shapes a will durably only where it reaches the slow variables, which is the owner’s “slow modes” and CLAIM-478’s scale separation.
  • A rival emphasis. Jennings (LIT-1963, NOTE-1508), whom Kane read in draft, reverses the classic problem: “the task now is to explain how we manage to find stability in a stochastic one” (p. 3), and “constraint, in a noisy environment, is what gives us power over ourselves” (p. 33). On her account what makes the outcome the agent’s is a stable constraint, not amplification. That fits this claim’s point that sensitivity supplies no control, and CLAIM-478’s constraints, though her constraint is a boundary, not a feedback channel.
  • Reflexive control is the test case (U19). The leverage that makes self-formation cheap makes outside steering cheap. Comparing the agent’s channel with an outsider’s for the same transition, by their Gramians, is one measurable part of whose the outcome is (A20 §4; QUESTION-071’s note of 2026-11-02).

What it does not say

  • That Kane is wrong. Kane’s reply, that the indeterminacy is a hindrance internal to the effort that overcomes it, would make the separation of inputs ill-posed. It is the claim’s defeater, unread here.
  • That responsibility follows from a good channel. Guidance control without regulative control (THEORY-121) is the nearest held account of what a channel could ground. Ultimate responsibility is set aside (CLAIM-022).
  • That the slow-mode point is shown for brains or wills. It is shown for weakly dissipative quantum many-body systems and carried over by analogy.

Note of 2026-11-03: the readings

  • The SEP quotation is verbatim (§6.4; NOTE-1535). Bishop adds that amplification “may be severely constrained”, by damping and by negative local Lyapunov exponents at arrival (§4), and without citation by neural redundancy (THEORY-1332). That supports the slow-modes clause.
  • A libertarian concedes the core. Froese (NOTE-1521): amplified irruptions “cannot directly control … cannot force the formation of the behavior that is to come” (§5.2.3). His remedy is attunement, but in the model he cites the resets are arbitrary, so nothing tells the agent’s input from noise (THEORY-1321).
  • No chaos in the irruption model. Sánchez-Cañizares 2026 (NOTE-1506) has a one-dimensional gradient flow and does not cite Kane; the mind’s only channel is to the landscape’s parameters, so it sets which outcomes exist, not which is reached (THEORY-1302).
  • Kane is still unread. The book is Unavailable and the 1999 and 2009 papers unreached, so “as the standard reading has it” stands.

Note of 2026-11-03 (later): Kane, read

Kane’s “Libertarianism” (2009) was read at the owner’s direction (LIT-1984, NOTE-1518), so the note above saying Kane is unread is out of date for that paper; the 1996 book is still Unavailable.

  • The attribution checks. The chaos is Kane’s: conflict is reflected in the brain “by movement away from thermodynamic equilibrium—in short, a kind of ‘stirring up of chaos’ in the brain that makes it sensitive to micro-indeterminacies at the neuronal level” (p. 39; THEORY-1329).
  • The defeater is his reply, and it does not defeat the claim. Kane makes the indeterminacy “a hindrance or obstacle to the attainment of the goal” inside goal-directed effort (p. 42), which is what this claim’s defeater names. But he concedes that indeterminism lessens control: “diminished control in such circumstances does not entail diminished responsibility” (p. 43; THEORY-1328). So his reply is about responsibility, and grants this claim’s point about control.
  • His escape is to make the noise the agent’s own. In a self-forming action the noise hindering each choice “is coming from her own will” (p. 40), so there is no outside noise for the agent’s share to be measured against. That holds only if the indeterminacy is all endogenous to the conflict, which Kane assumes (NOTE-1518).

Juarrero 2023 (NOTE-1532), registered as a stand-in for the 1999 book, does not discuss Kane, chaos, sensitivity or free will. Its control is confinement by governing constraints through negative feedback (pp. 79–80, 101) and analog control under Ashby’s law (p. 168), which fits this claim and Jennings’s emphasis without arguing for either. It is prior art for the constraint half of this claim only.