killy learned an important secret shared by many creative people: innovations don't require genius, just a willingness to question the way things have always been done.
2019年6月六级真题（第一套）听力 Section B
killy then began challenging the basic theories of racing technique.
2019年6月六级真题（第一套）听力 Section B
When Jean-Claude killy made the French national ski team in the early 1960s, he was prepared to work harder than anyone else to be the best.
2019年6月六级真题（第一套）听力 Section B