One hundred years ago life ran at a much slower pace than itdoes today and as each day passes, it moves at an even faster pacestill. New technology replaces old stuff as quickly as the oldstuff hits the market. It is really hard to keep up with thechanges, some times. Take cars for example. We have had theinternal combustion engine for over a hundred years. One day, itwill be replaced, most likely in your lifetime. Most likely,self-driving cars will replace those who drive. Statistically, willthese changes cause more cars on the roads or fewer cars andwhy?
