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
Design is a connection between things The core of permaculture is design. Design is a connection between things. It's not water, or a chicken, or the tree. It is how the water, the chicken and the tree are connected. It's the very opposite of what we are taught in school. Education takes everything and pulls it apart and makes no connections at all. Permaculture makes the connection, because as soon as you've got the connection you can feed the chicken from the tree. To enable a design component to function efficiently, we must put it in the right place. Bill Mollison, Introduction to Permaculture To call each thing by its right name design