[SolaceQuantum]

Cab drivers are really some of the most interesting people. I've spoken to a cab driver that claimed to have been a refugee from a country in Africa- told me how he missed how brightly the stars shone in comparison with the light pollution of the American city. He was a reporter that got in trouble with his government and had to get out.

[gbog]

Selection effect. You have much less occasions to chitchat with firemen, street cleaners, or farmers than taxi drivers.