若要培养人才，就应当向四方外国学习。

预测未来的最好方法就是创造它。

写作是一次进入未知的旅程，一次对真理和美的追求。

The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

可持续性不仅仅是一个流行词，它是负责任林业的基础。我们必须在经济增长和环境管理之间取得平衡。

The best way to predict the future is to create it.