“幸运儿”们构建了一个充满机会的幸运世界。直到1954年,还没有人敢想象在4分钟内能跑完1英里,也没有人取得过这样的成绩。人们认为,在4分钟内跑完1英里(1.6公里)超出了人类的体力极限。英国的长跑者罗杰·班尼斯特说:“在4分钟内跑完1英里。是运动 ”Lucky children “ have built a lucky world full of opportunities. Until 1954, no one dared to imagine running a mile in four minutes and no one had ever done that. It is believed that running 1 mile (1.6 km) in 4 minutes is beyond human physical limits. Roger Bannister, a longtime British runner, said: ”Running 1 mile in 4 minutes is a sport