The most successful leaders are those who recognize that leadership is not about them, but about the people they serve.

The past beats inside me like a second heart.

数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

当我们编写可以“学习”的程序时，事实证明我们是这样做的，而他们不是。

If you don't go through the tough times, you don't get to the good times.

Sometimes, the hardest part of solving a case is facing the truth.

Every ton of coal we extract must create maximum value with minimum environmental impact.

发明家的职责是使他的工作尽可能对公众有用和可及。

释义：人生常面临方向选择，每个方向似乎都有不同诱惑，让我们徘徊不定。