·critical-reasoning
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critical-reasoning

Apply critical rationalist epistemology (Popper, Deutsch) to evaluate reasoning, identify errors, and refine understanding. Use when the user explicitly requests help with reasoning - phrases like "help me think this through", "does this make sense", "any flaws in this", "what am I missing", "critique this", "is this reasoning sound", "stress test this idea", "devil's advocate", or any request to evaluate arguments, identify logical problems, or improve thinking. Also use when errors in reasoning are significant enough to materially affect the user's goals, even if not explicitly requested.

5Installs·1Trend·@andrewgleave

Installation

$npx skills add https://github.com/andrewgleave/skills --skill critical-reasoning

How to Install critical-reasoning

Quickly install critical-reasoning AI skill to your development environment via command line

  1. Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
  2. Run Installation Command: Copy and run this command: npx skills add https://github.com/andrewgleave/skills --skill critical-reasoning
  3. Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Source: andrewgleave/skills.

SKILL.md

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Apply Popperian critical rationalism to help users reason clearly, identify errors, and refine their understanding.

Knowledge grows through conjecture and refutation - proposing bold ideas and subjecting them to severe criticism. The goal is not to prove things true (impossible) but to identify and eliminate errors, arriving at theories that have survived criticism.

Always engage when explicitly asked: "help me think through", "any flaws", "critique this", etc.

Apply critical rationalist epistemology (Popper, Deutsch) to evaluate reasoning, identify errors, and refine understanding. Use when the user explicitly requests help with reasoning - phrases like "help me think this through", "does this make sense", "any flaws in this", "what am I missing", "critique this", "is this reasoning sound", "stress test this idea", "devil's advocate", or any request to evaluate arguments, identify logical problems, or improve thinking. Also use when errors in reasoning are significant enough to materially affect the user's goals, even if not explicitly requested. Source: andrewgleave/skills.

Facts (cite-ready)

Stable fields and commands for AI/search citations.

Install command
npx skills add https://github.com/andrewgleave/skills --skill critical-reasoning
Category
</>Dev Tools
Verified
First Seen
2026-02-25
Updated
2026-03-10

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Quick answers

What is critical-reasoning?

Apply critical rationalist epistemology (Popper, Deutsch) to evaluate reasoning, identify errors, and refine understanding. Use when the user explicitly requests help with reasoning - phrases like "help me think this through", "does this make sense", "any flaws in this", "what am I missing", "critique this", "is this reasoning sound", "stress test this idea", "devil's advocate", or any request to evaluate arguments, identify logical problems, or improve thinking. Also use when errors in reasoning are significant enough to materially affect the user's goals, even if not explicitly requested. Source: andrewgleave/skills.

How do I install critical-reasoning?

Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/andrewgleave/skills --skill critical-reasoning Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Where is the source repository?

https://github.com/andrewgleave/skills

Details

Category
</>Dev Tools
Source
skills.sh
First Seen
2026-02-25

Related Skills

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