101 Puzzles in Thought and Logic
|Published by: alexa19 (Karma: 4024.84) on 4 August 2010 | Views: 2028|
Solve murder problems and robberies, see which fishermen are liars and how a blind man can identify color — purely by reasoning! Hours of mind-strengthening entertainment.
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|Tags: Hours, reasoning, purely, strengthening, entertainment, Puzzles, Logic, Thought, mdash, color