The idea that the car is the ultimate symbol of freedom is quintessentially American, but car advertisements the world over promise that you will be driving on meandering roads by the coast, surrounded by nature, with no other car in sight. In reality, we are more likely to be surrounded by traffic congestion and inching our way through rush hour while horns play a symphony of anger and frustration. That feels a long way from freedom. The car has become a ball and chain—it seems only to take us further away from happiness.

