Emergency Bias Kit

Break glass when your project, meeting, or plan hits a wall.

The Practical Thinker's Emergency Bias Kit — Trap Avoidance card showing five cognitive biases: Anchoring, Sunk Cost, The 2-Hour Test, Framing Effect, and Dunning-Kruger, each with a catch question to help you spot and avoid them.
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What's in the kit

Five cognitive biases that derail decisions most often — each with a one-line "catch" question you can ask in real time. Keep it pinned to your wall, tucked in your notebook, or open during meetings.