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
New-urbanist projects The overwhelming majority of new-urbanist projects retain the almost purely residential, exclusively middle-class character of suburbia, simply substituting one formal paradigm for another. Instead of curving streets, cul-de-sacs, and half-acre lots, these developments offer grids, tightly spaced houses with front porches, and a town center instead of a shopping center containing the very same shops. Michael Sorkin, 20 Minutes in Manhattan Soft CityNew Urbanism and Beyond: Designing Cities for the Future