Co-Evolution of Problem and Solution Spaces in Creative Design An Essay by Nigel Cross & Kees Dorst www.researchgate.net Between the two spaces What the prototype tells youSolution to evaluation and back againIn terms which must be alteredPrimitive design
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