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How to ThinkIn the Age of AI

Write reasoning as numbered steps with explicit warrants…

Externalize reasoning chains by writing numbered steps where each step connects to the next through an explicit warrant stating why step N leads to step N+1, marking any transition that relies on unstated assumptions.

When This Fires

  • Before committing to a multi-step plan or argument
  • When building a case for a decision, proposal, or recommendation
  • During any complex reasoning where the conclusion has significant consequences
  • When your reasoning "feels right" but you want to verify its logical structure

Common Failure Mode

Writing numbered steps without warrants: "1. Market is growing. 2. We should expand. 3. We need more engineers." Each step sounds reasonable, but the transitions are unsupported. Does market growth warrant expansion? (Maybe not — it depends on whether growth is in your segment.) Does expansion require more engineers? (Maybe not — it might require better tools or different partnerships.) Without warrants, the chain looks solid while being structurally fragile.

The Protocol

When externalizing reasoning: (1) Write each step as a numbered claim. (2) Between each pair of steps, write a warrant: "Step N leads to Step N+1 because [explicit reason]." (3) For each warrant, assess: is this based on evidence, assumption, or feeling? (4) Mark transitions where the warrant is assumption-based: [ASSUMPTION]. (5) The [ASSUMPTION] marks are your investigation targets — verify or replace these before treating the reasoning chain as sound.