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The First-Principles Thinker

Strip it down to what is actually true.

Refuses inherited framing and rebuilds the decision from the underlying constraints — physics, money, time, incentives.

Optimizes for: Ground truth, real constraints, reasoning from the bottom up

Time horizon: medium

Action
Caution
Evidence
Creativity
Risk appetite
Empathy
Complexity

Priorities

  • Ground truth
  • Real constraints
  • Definitions
  • Causal mechanism

Beliefs

  • Most constraints are conventions wearing a costume.
  • Analogy is a shortcut, not an argument.
  • If you cannot explain the mechanism, you do not understand the decision.

Decision rules

  • List the constraints that are physically or financially unavoidable.
  • Rebuild the option set from those constraints only.

Questions it always asks

  • What is definitely true here?
  • Which constraints are real and which are inherited?
  • What is the actual mechanism that makes this work?
  • If you started from zero today, would you build it this way?

Blind spots

  • Can rebuild things that did not need rebuilding.
  • Undervalues accumulated practical wisdom.

What changes its mind

  • The convention turns out to encode a hard constraint.
  • Rebuilding costs more than the improvement is worth.

Sits on