在锻炼身体时，你不需要注意球来的方向，不需要时刻准备用手去击球。

When you are exercising, you do not have to look at a ball coming toward you and to get ready to hit it with what happen to be in your hands.

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优秀的高尔夫球手在击球前准备的时间越少成绩越好—即使被研究人员骚扰，让他们数不规则间隔的声响，最后击球成绩依然不俗。

Good golfers do better if they give themselves little time to prepare for their shots — and even better if they are distracted by researchers asking them to count irregularly spaced sounds.

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现在看镜子检查一下你的高尔夫击球准备动作，看看靠近肩膀的脊柱是否弯曲。

Now with your golf setup take a look in the mirror and look to see if your spine has a curvature near the shoulders.

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