Olympic motto, also known as Olympic motto or slogan, is one of the purposes of the Olympic movement. The motto "Citius, Altius, Fortius" was put forward by Henri Martin Didong, a close friend of Coubertin, in 1895. He carved this sentence on the lintel of his school. Coubertin appreciated this. After his proposal, 19 13 was officially approved by the International Olympic Committee and became the Olympic motto. 1920, which became a part of the Olympic symbol. In addition, some people take "sports is peace" and "it is important to participate, not to win" as their mottos.