-- card: 34312 from stack: in
-- bmap block id: 37010
-- flags: 0000
-- background id: 2564
-- name: 


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According to psychologist George Miller, the human mind can hold at most seven (plus or minus two) distinct items before its attention.

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Nothing in U.S. law forbids anyone from destroying coins, in spite of a belief to the contrary. Defacing or mutilating a coin and passing it as currency is another matter.