@潮流英语:

The strongest people are those that can hold it inside and act like nothing happened.

最强大的人是那些在内心扛住千斤重,表面却很淡然的人。
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@苏醒AllenSu:In other words, pretending. Sometimes we endure and keep smiling, just for providing people who we care about with more sense of security.. 换句话说,装。有时候我们压抑忍耐,强颜欢笑,只是为了给身边在乎的人更多安全感..