自然界的主要力量大多对我们不可见。

最终，我们只会后悔没有抓住的机会。

The past is a foreign country; they do things differently there.

有时候最简单的想法是最有力的。

"The joy of writing is in the discovery of the unknown."

The sociological imagination is the most fruitful form of self-consciousness.

未来属于那些能够平衡利润与目标的人。