Sang Chul Lee (taekwondo) taught to work hard, to achieve beyond their potential, and to give back to the community. Lee was fond of saying, "if your opponent does 200 kicks, then you must do 300 kicks. Make no excuses." Sang Chul Lee is the most decorated US Olympic Taekwondo Head coach in history. Although Taekwondo was a demonstration sport at the 1988 Seoul Olympic Games, his US team won 11 medals, including 3 gold, more than any other US Taekwondo Olympic Team. Lee's coaching success was not easy. In the late 1970s, the US Taekwondo Team was unranked in the world. According to
Taekwondo at the Summer Olympics to bring taekwondo to the Olympics began in 1974 when taekwondo was admitted into the Amateur Athletic Union (AAU). One of the AAU's primary roles is to establish standards for various sports nationwide. The World Taekwondo Federation's technical standards were adopted by the AAU Taekwondo group. In 1975, taekwondo became an affiliate of the General Association of International Sports Federations (GAISF). The GAISF promotes cooperation among various international sports federations and works closely with the Olympics movement. Five years later, in 1980, the WTF was granted recognition by the IOC. The following year, taekwondo was one of the primary events