The Evolution of Useful Things A Book by Henry Petroski Here, then, is the central idea: the form of made things is always subject to change in response to their real or perceived shortcomings, their failures to function properly. This principle governs all invention, innovation, ingenuity. Spike and sponShaped and reshapedForm follows failureTheir wrongness is somehow more immediateA small corner of the world of things+23 More The evolution of devices formfunctioninventionprogressfailure
List of games that Buddha would not play A List en.wikipedia.org … Guessing at letters traced with the finger in the air or on a friend's back. (letters in the Brahmi script) Guessing a friend's thoughts. … gameszenmorality