Early events such as club-swinging and rope-climbing may now be a thing of the past, but the principle of pushing the human body to its limits remains the same.
早期项目如棍棒操和绳操可能已经成为过去，但是把人类的身体发挥到极限的理念依然延续至今。
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Just as people can learn to perfect the proper technique for swinging a golf club or tennis racket, their consistency, or lack of it, will without a doubt come from their attitude.