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
Intelligent arrows A Fragment by Chris Coyier css-tricks.com Reminds me of a little feature I like in Notion where if you type dash-arrow (like ->) it turns into → — but intelligently — like it doesn’t do that with inline code or a code block. Unicode Arrows interfacesinteractiondetails