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.
For other uses, see Tokyo Tower (disambiguation). Tokyo Tower (æ±äº¬ã¿ã¯ã¼, TÅkyÅ tawÄ) is a communications and observation tower in the Shiba-koen district of Minato, Tokyo, Japan. At 332.9 metres (1,092 ft), it is the second-tallest structure in Japan. The structure is an Eiffel Tower-inspired lattice tower that is painted white and international orange to comply with air safety regulations. Built in 1958, the tower's main sources of revenue are tourism and antenna leasing.