Even the most deranged psychopath follows the lines on the road when driving. The lines serve a purpose, which may fail for specific individuals, but does provi

Even the most deranged psychopath follows the lines on the road when driving. The lines serve a purpose, which may fail for specific individuals, but does provide a guideline so that most do (even if some of those following some lines will cross others). Laws do not govern by consequence alone, but by exploited instincts in humans. Humans do not cleanly separate social agreements from safety constructs from linear optimizations.