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Documented milestone, in the evolution of math skills. Future engineer or accountant.
Perhaps this is where we started using fingers and toes to count. What follows 5??
For some (humans), unfortunately, evolution has not progressed and easy count still ends at 5, 10, 15 or 20..
(sorry, the dirty glass enclosure detracts from the picture quality. ...zzlc)
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Ed Yee | 07-Apr-2005 03:19 | |