The truth is not always what we want to hear, but it is what we need to know.

只有分子存在。其他一切都是社会学。

The rise of China represents the most significant challenge to the liberal international order since its inception.

端正其义而不谋求私利，阐明其道而不计较功利。

啊，但一个人的追求应该超越他的能力，否则天堂是为了什么呢？

思想需要书来磨砺，正如宝剑需要磨刀石。