Achieve Quote by Duk Sung Son
“Of those who start TaeKwonDo training, only about 5% stick with it until they achieve the Black Belt Rank. Then perhaps 80% of those who earn a Black stop there.”
“Of those who start TaeKwonDo training, only about 5% stick with it until they achieve the Black Belt Rank. Then perhaps 80% of those who earn a Black stop there.”
