[kennywinker]

a couple things to introspect about that:

1. how many of the things you bought on amazon were things you would have bought at the store otherwise, and how many are things you bought because it was effortless to buy?

2. how many of the things you bought did you need next day delivered? If there were delivered slowly, by a USPS or UPS/fedex driver on a regular route, that would not have been an extra car on the road.