Why there are no traffic jams in Tokyo
" ... Car numbers on even a major street seem far less noticeable than in Canberra, let alone Sydney, Melbourne or other global megacities of a mere 20 million or so. Instead, the limited traffic flows smoothly on largely unimpeded roads with nary a honk to be heard. There's no queuing across intersections, no cutting in, no speeding, virtually no sound ... "