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Mind & PerceptionPerception

The Three Bowls

One hand says warm, the other says cold, in the same water

Two hands, one bowl of water. One hand swears it's warm, the other swears it's cold. Which hand is lying?

You'll find out

  • What your skin really measures
  • Why a metal spoon feels colder
  • How mint and chili fool your nerves

Why it matters

Your senses report changes, not levels. That explains cold pools, spicy food and why a feeling makes a poor gauge.

About 3 min6 interactive slides · 5 questionsLesson 139 · Zone 16

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