dichotomy-of-controllisted
Install: claude install-skill deciqAI/knowledge-skills
# Dichotomy of Control
## Overview
Separate what is *within your power* (judgments, intentions, voluntary actions) from what is *not* (outcomes, others' actions, external events) — then direct effort to the first and acceptance to the second. Formulated by Epictetus (*Enchiridion* §1, c. 125 CE), operationalized in CBT (Beck 1976), proven under extreme conditions by Marcus Aurelius and Stockdale. Influence is not control. Accepting the uncontrollable frees energy for what matters.
Composes with [`metacognition`](../metacognition/SKILL.md), [`regret-minimization`](../regret-minimization/SKILL.md), [`wu-wei`](../wu-wei/SKILL.md), [`knowing-and-doing-as-one`](../knowing-and-doing-as-one/SKILL.md), [`probabilistic-thinking`](../probabilistic-thinking/SKILL.md).
## When to Use
- Experiencing anxiety, frustration, or anger about something you cannot directly determine
- Decision under uncertainty about an outcome you cannot directly control
- Processing a setback; advising someone in a stressful situation
- Uncertainty is paralyzing a project or negotiation
- Someone says "serenity prayer," "what's within my power," "Stoicism," "things I can't change"
**Not when:** emotional processing is needed first; "uncontrollable" is actually avoidance of real responsibility; situation requires external advocacy/action (Stoicism addresses internal response, not whether systems should be challenged).
## Coaching Novices (Adaptive Front Door)
- **Engine mode:** user has a concrete stress