Subchapter 14.4
persuasion-principles.mdMarkdown6 KBView on GitHub
LLMs respond to the same persuasion principles as humans. Understanding this psychology helps you design more effective skills - not to manipulate, but to ensure critical practices are followed even under pressure.
Research foundation: Meincke et al. (2025) tested 7 persuasion principles with N=28,000 AI conversations. Persuasion techniques more than doubled compliance rates (33% → 72%, p < .001).
What it is: Deference to expertise, credentials, or official sources.
How it works in skills:
When to use:
Example:
✅ Write code before test? Delete it. Start over. No exceptions.
❌ Consider writing tests first when feasible.What it is: Consistency with prior actions, statements, or public declarations.
How it works in skills:
When to use:
Example:
✅ When you find a skill, you MUST announce: "I'm using [Skill Name]"
❌ Consider letting your partner know which skill you're using.What it is: Urgency from time limits or limited availability.
How it works in skills:
When to use:
Example:
✅ After completing a task, IMMEDIATELY request code review before proceeding.
❌ You can review code when convenient.What it is: Conformity to what others do or what’s considered normal.
How it works in skills:
When to use:
Example:
✅ Checklists without todo tracking = steps get skipped. Every time.
❌ Some people find a todo list helpful for checklists.What it is: Shared identity, “we-ness”, in-group belonging.
How it works in skills:
When to use:
Example:
✅ We're colleagues working together. I need your honest technical judgment.
❌ You should probably tell me if I'm wrong.What it is: Obligation to return benefits received.
How it works:
When to avoid:
What it is: Preference for cooperating with those we like.
How it works:
When to avoid:
| Skill Type | Use | Avoid |
|---|---|---|
| Discipline-enforcing | Authority + Commitment + Social Proof | Liking, Reciprocity |
| Guidance/technique | Moderate Authority + Unity | Heavy authority |
| Collaborative | Unity + Commitment | Authority, Liking |
| Reference | Clarity only | All persuasion |
Bright-line rules reduce rationalization:
Implementation intentions create automatic behavior:
LLMs are parahuman:
Legitimate:
Illegitimate:
The test: Would this technique serve the user’s genuine interests if they fully understood it?
Cialdini, R. B. (2021). Influence: The Psychology of Persuasion (New and Expanded). Harper Business.
Meincke, L., Shapiro, D., Duckworth, A. L., Mollick, E., Mollick, L., & Cialdini, R. (2025). Call Me A Jerk: Persuading AI to Comply with Objectionable Requests. University of Pennsylvania.
When designing a skill, ask: