良心是上帝在人间的存在。

我们必须平衡眼前的能源需求与长期的可持续性目标。

真正的智能一定是能够理解、推理和决策的。

The true test of a musician is not how they play in concert, but how they behave in rehearsal.

在备战时，我总是发现计划是无用的，但规划是不可或缺的。

学习写作的唯一方法就是写作。

To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.

In teaching history， there should be extensive discussion of personalities who benefited mankind through independence of character and judgement.