Spontaneous smiles were relatively easy to capture by the 1890s, so we must look elsewhere for an explanation of why Victorians still hesitated to smile.

到了19世纪90年代，自发的微笑相对容易捕捉，所以我们必须从别处寻找解释，为什么维多利亚时代的人仍然对微笑犹豫不决。

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We still must look each other in the eye, allow ourselves to be challenged by the presence of others, and gain in mindfulness that we are uniquely the creatures who know that they are trapped in time.

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That after his fifth year in office the U.S. economy still limps is a certain sign that when we consider its flaccid nature, we must look no further than our president in trying to understand why.

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