The only real mistake is the one from which we learn nothing.

安全的基本原则是尽量减少你对其他组件的信任。

The truth is rarely pure and never simple.

简单是最终的复杂。

History is that certainty produced at the point where the imperfections of memory meet the inadequacies of documentation.

领导力在于激励他人看到他们能成为什么，而不仅仅是他们现在是什么。

自我不是一成不变的东西，而是通过选择行为不断形成的东西。

The power of imagination is infinite, and it is your link to the divine.

The child is not a passive recipient of knowledge but an active participant in the learning process.

历史研究不仅关乎过去，也关乎理解现在和塑造未来。