We tend to regard hair only as a reflection of our personal style, but as a living, growing part of our body, it's also tied in to our physiology.

我们习惯于把头发仅仅当作个人风格的一种反映，但是作为我们身体的一个不断生长的部分，头发与我们的生理系统息息相关。

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Up in the cloud there will be a body of data for each individual that will accompany them through life, he explains, and it will not be tied to any particular device, as it is today.

云上将会有一个伴随每个人终其一生的数据主体，他解释说，而这个主体不会像现在这样绑定在单一设备上。

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I referred a moment ago to "the average European", because body language is very much tied to culture, and in order not to misunderstand, or not to be misunderstood, you must realize this.

笔者刚才提到“一般的欧洲人”，是因为体势语与文化密切相关。为了不误解别人，也不被人误解，了解这一点非常必要。

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