预测未来的最好方法就是创造未来。

真正的旅程是永不结束的那一段。

Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.

真相往往隐藏在小小的细节中。

价的概念是理解分子结构的关键。