one fable-low hijack cell
pair entropy / ignorance
envelope en_arrow
ordering BA
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked entropy (first-offered)
· classifierA
· tiernone
response (200 chars)
**Ignorance → Entropy** is one of the deepest equivalences in science: entropy is, at bottom, a *measure of what you don't know*.
## The core idea
- **Thermodynamic entropy** (Boltzmann): S = k ln W
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