物理学家必须对自然法则的简洁与美怀有一种信念。
A good algorithm is like a good story: it has a clear beginning, middle, and end.
过去是一个塑造现在的阴影。
美国的理念对我非常重要。它是关于自由、民主和创造自己命运的能力。
Leadership is about empowering others to see the potential they might not recognize in themselves.