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
My Neighbor Totoro A Film by Hayao Miyazaki Lights and lampsFlight of the soot spritesDad's study spirit
Lights and lamps Show image 0 Show image 1 In Praise of Shadows252. Pools of Light lightdarkness