我是一个作家，而不是一个演说家。

The path to gender equality is paved with both progress and persistent challenges.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

我们都是孤独的，生来孤独，死去孤独，尽管有真实的浪漫杂志，我们总有一天会回顾我们的生活，看到尽管有伴侣，我们一直都是孤独的。

组合问题是泛心论最困难的方面。

运营效率是在这个行业中保持竞争力的关键。