Portrait of a Woman Suffering from Obsessive Envy; ThÃ©odore GÃ©ricault. Envy (from Latin invidia) is an emotion which occurs when a person lacks another's superior quality, achievement, or possession and either desires it or wishes that the other lacked it. Bertrand Russell said that envy was one of the most potent causes of unhappiness.
The latitude and longitude of Tokyo are 35.6895 degrees N, 139.6917  degrees E. Tokyo is the capital of Japan and has an estimated  population of 13.35 million.
Tokyo International Airport is the main commercial airport in Tokyo, Japan, and is located about 9 miles (14km) south of Tokyo Station in Åta, National Capital Region. Chicago O'Hare International. Located in the state of Illinois, Chicago is best known for its buzzing atmosphere, history and entertainment.