Thank you for sharing this article. I agree that Trust is a major taboo in Cities, I am from London and nobody trusts strangers. You trust your Family and friends and are introduced to new people by Networking with the people around you. People go out in groups and form a click and do not want to let anyone in their inner circle. In contrast when you travel, everyone wants to talk to you, it's weird, why can't people in our home City open themselves up to new people.