l2-epistemology_via-negativa

Applies subtractive reasoning to evaluate decisions across medicine, diet, knowledge, and institutions.

Updated Jun 29, 2026
One-click install
npx skills add https://github.com/curation-labs/taleb-mind --skill l2-epistemology-via-negativa-curation-labs
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: l2-epistemology_via-negativa
Source: https://github.com/curation-labs/taleb-mind/tree/main/skills/l2-epistemology_via-negativa
Command: npx skills add https://github.com/curation-labs/taleb-mind --skill l2-epistemology-via-negativa-curation-labs

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Decision-making under uncertainty often defaults to adding interventions, policies, or products whose second-order effects are unknown. This Skill provides a reasoning framework that prioritizes removing harm over adding benefit, reducing exposure to hidden risks. ## Core Features & Use Cases - Subtractive Decision Framework: Evaluates choices by asking what to remove before what to add, grounded in the asymmetry between known harms and unknown benefits. - Cross-Domain Behavioral Tests: Applies the principle consistently to medicine, diet, knowledge acquisition, and institutional design with concrete behavioral checks. - Linked Supporting Models: Connects to iatrogenics, the Soviet-Harvard illusion, and the Lindy effect for deeper epistemological grounding. - Use Case: When advising on a health plan, instead of recommending supplements, the reasoning identifies harmful inputs to eliminate first, such as processed food and chronic snacking. ## Quick Start Ask the assistant to evaluate a proposed intervention or policy using the via negativa principle and identify what should be removed before anything is added.

Frequently Asked Questions about l2-epistemology_via-negativa

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is the via negativa principle in decision-making?▼

Via negativa is a subtractive reasoning approach that improves outcomes by removing what is harmful rather than adding what is supposedly beneficial. It rests on the asymmetry that we know what is wrong with more confidence than we know what is right.

How do I apply via negativa to health and diet decisions?▼

Apply via negativa to health by removing harmful inputs like sugar, processed food, and chronic snacking instead of adding supplements or interventions. Fasting and ancestral eating are treated as subtractive health practices.

How does via negativa relate to falsification in science?▼

Falsification is the scientific form of via negativa: knowledge grows by disconfirming wrong ideas rather than confirming new ones. Eliminating bad ideas is treated as more productive than accumulating new ones.

When is subtraction better than addition in policy decisions?▼

Subtraction is safer under opacity, when full consequences of actions cannot be seen. Removing fragility-inducing regulations and moral hazard has bounded consequences, while additions carry hidden second-order effects.

What are the limitations of the via negativa approach?▼

Via negativa does not identify positive actions to take; it only filters out harm. It is an epistemological stance for uncertain domains, not a complete decision procedure, and works best alongside supporting models like iatrogenics.