Confirmation bias
The hidden rule
You will try to prove yourself right.
The triple 2, 4, 6 fits a rule. Propose other triples to test it. You will be told only whether each triple fits. When you think you have the rule, name it.
- 2, 4, 6 — fits
Chamber three
Traps
Biases are not insults. They are cheap heuristics running on expensive problems. The only way to see one is to walk into it on purpose.