I was born and raised in a huge city (megacity), Tehran, packed with people, with over 10 million residents, 16.8 million including the metropolitan area, and about 4-5 million daily commuters. Yes, as many as the population of Denmark commute to the city every day! Daily life is surrounded by car traffic and walking in crowded streets with a lively nightlife. When I was younger, back in Iran, I u... [read more]