And you can think about that if you think about a standing wave, for example, where you can have amplitude at many different values of x, so an amplitude at many different distances, but you also have areas where there is a amplitude.

你们可以想象一下驻波，在不同ｘ处,可以有不同的振幅，在不同的距离有不同的振幅，但在某些地方振幅等于０．

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And yet,for all that,feels removed,distant, alienated from the others,feels lonely even in the crowd.

但还是感觉非常疏远，有距离感，感到和他人疏远，在人群中都觉得孤单。

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