Answering Donald Robertson — “Who Really Invented Cognitive-Behavioural Therapy?” v0.1

 

Answering Donald Robertson — “Who Really Invented Cognitive-Behavioural Therapy?” v0.1

Theoretical foundations: Grant C. Sterling (Eastern Illinois University). Analysis and synthesis: Dave Kelly. Prose rendering: Claude (Anthropic). 2026.

This is Robertson’s standard case. The corpus differs from it at its beginning, not just in its details.

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The Beginning

Everyone wants happiness. Complete happiness must lie wholly within one’s control. Only assent does. So happiness is correct assent, and assent is correct when it matches the truth about value: only virtue is good. Robertson’s post never states this. Every divergence below follows from leaving it out.

Source: Core Stoicism; The Nine Distinctions — Developed v1.2.

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1. The Aim

He ends on Stoicism as a preventative philosophy “designed to build genuine emotional resilience.” That makes resilience the end and the doctrine its means. In the chain, the end is correct assent. Freedom from passion follows because the passions are false value judgments, not because Stoicism is aiming at calm. Sterling’s Stoicism Is Not Therapy, But Training (Part 1) is the corpus text on this point, and Dave Kelly’s Recovery Audit is meant to replace CBT, not be its ancestor.

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2. Assent as Fusion

He equates synkatathesis with ACT’s cognitive fusion: getting “caught up” or “swept away.” Fusion is something that happens to a person. Assent is something the faculty does, consciously, even when it is seldom explicit (Excerpt 7). Dave Kelly’s ruling on Discourses 4.12 is the same point: letting the mind go is a choice.

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3. Impressions as Mere Mental Events

Defusion treats an impression as a passing event to step back from. Under C5 the impression is a claim about value, true or false. The correction is to judge it false. Getting distance from it is not the correction.

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4. The Primary Appraisal Is Left Standing

This is the recurring finding (R-2026-10-07-01; see HSA Run — Robertson, The Stoic Mind Lesson 2 and Answering Donald Robertson — The Stoic Mind, Lesson 3). His anger model locates the error in “rigid demands” (Ellis’s shoulds) and has Chrysippus postponing any challenge to the “how bad” judgment. But “this man has injured me” is the false judgment at the root. Nothing outside the will can injure it. In REBT, the error is the rigidity of a demand. In the corpus, the error is the value claim itself. “It’s bad but not awful” still assigns badness to an external.

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5. Interception

Epictetus’s “you are just an impression” is presented as a real-time move. That is the retired interception model. The corpus has two modes:

• the standing disposition, where settled dogmata forestall the false impression;
• the recovery audit, after the pathos (The Pathos Already Occurred).

The one prospective stop it allows is at the action impression, under clause (b) (Excerpt 7).

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What Stands

These parts are outside the corpus, and the corpus has no quarrel with them: the history (Chrysippus’s Therapeutics, Galen, Ellis’s use of Enchiridion 5), the propatheia account as such, and the parallel to Lazarus.

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Sources

• Core Stoicism (Sterling)
• Nine Excerpts, Excerpt 7 (Sterling)
• Stoicism Is Not Therapy, But Training (Part 1) (Sterling)
• The Nine Distinctions — Developed v1.2
• C5 Correspondence Theory
• The Pathos Already Occurred — Corpus Verdict and Method Normalization
• HSA Run — Robertson, The Stoic Mind Lesson 2
• Answering Donald Robertson — The Stoic Mind, Lesson 3
• CPA Run — Donald J. Robertson v1.0

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Theoretical foundations: Grant C. Sterling (Eastern Illinois University). Analysis and synthesis: Dave Kelly. Prose rendering: Claude (Anthropic). 2026.