" I think driving is where you find people at their worst, and I've no idea why."
"Perhaps because driving is un-natural".
"In my experience it's because people come to think of their vehicles almost as appendages. A risk to their vehicle is a risk to them. It's also a risk to their passengers. And so they get uniquely threatened."
Some scientists promote the theory that the weight/volume of brain compared to total body weight has a lot to do with intelligence.
Lot of people, getting in their vehicles, become one with them, thereby reducing the proportion of brain/body weight - i.e. - intelligence, to that of a dinasour.
This is a brilliant analogy. Never thought of it that way but it makes a lot of sense.