A gradual refinement The steel rail is an artifact whose form has been carefully optimized. This gradual refinement of the design was done not by a single brilliant engineer but by more than a century of industrial evolution. The rail was never meant to be an object of beauty, but its cross section has all the elegance of fine typography. Brian Hayes, Infrastructure: A Guide to the Industrial Landscape elegancetypographytransportationevolutionchange
Ever Present, Ever Changing EVER PRESENT NEVER TWICE THE SAME EVER CHANGING NEVER LESS THAN WHOLE Robert Irwin, Robert Irwin: A Conditional Art Getty Center Central GardenTo enact visually the message euphony