By MICHAEL BRUNTON Time.com
For decades, traffic engineer Hans Monderman had a hair-raising way of showing off his handiwork to anyone who took the trouble to visit his native northern Dutch province of Friesland. He would walk backward, arms folded, into the flow of traffic, and without horn-honking or expletives, drivers would slow or stop to let him safely cross to the other side. Monderman's stunt was an act of faith in the concept of "shared space," a radical street-design principle he quietly pioneered in more than 120 projects... Monderman explained that removing signs forces you "to look each other in the eye, to judge body language and learn to take responsibility — to function as normal human beings."
...Monderman long argued that the overuse of signage was due to a misguided culture of risk avoidance among town planners. "Each time someone complains," he told TIME, "something gets added to the system. And no one asks if it's effective." [more]
(To see Hans' stunt, watch videos on right.)