© AMERICAN MENSA LTD; iStockphoto (telephone icons)
This article was originally published with the title "Head Games" in SA Mind 23, 4, 76 (September 2012)
doi:10.1038/scientificamericanmind0912-76
© AMERICAN MENSA LTD; iStockphoto (telephone icons)
This article was originally published with the title "Head Games" in SA Mind 23, 4, 76 (September 2012)
doi:10.1038/scientificamericanmind0912-76
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