Sun Myung Moon patriot and an international peace advocate than as a religious figure. By 2010, Moon had given much of the responsibility for Family Federation for World Peace and Unification religious and business activities to his children, who were then in their 30s and 40s. In 2012, the South Korean press reported that Moon traveled worldwide in his private jet which cost $50 million. On 14 August 2012, after suffering from pneumonia earlier in the month, Moon was admitted to Saint Mary's Hospital at The Catholic University of Korea in Seoul. On 15 August 2012, he was reported to be gravely ill
Sun Myung Moon children. Moon's family followed Confucianist beliefs until he was around 10 years old, when they converted to Christianity and joined the Presbyterian Church. In 1941, Moon began studying electrical engineering at Waseda University in Japan. During this time he cooperated with Communist Party members in the Korean independence movement against Imperial Japan. In 1943, he returned to Seoul and married Sun Kil Choi on 28 April 1945. On 2 April 1946 their son, Sung Jin Moon was born. In the 1940s, Moon attended a church in Sangdo dong that was led by the messianic minister Baek Moon Kim, who claimed