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
You are the one that is changed I tilt the room just enough, the space just enough that you may not be able to use your normal mode of placing yourself in that space, forcing you for one second to make a perceptual read and become aware that you are the perceiver and that all information comes through that perceptual act and that when you walk out of there, ...if you take that with you, you will begin to see things everywhere around you and that you are the one that is changed and you are there and that is what changed things. Robert Irwin, Robert Irwin: A Conditional Art Irwin Volumes