处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

True scientific progress is achieved not by mere accumulation of facts, but by the continuous refinement of theories and models.

We must design products with their end-of-life in mind from the very beginning.

我们必须平衡当今的能源需求与保护地球未来的必要性。

有时候，你必须和你爱的人分开，但这并不会让你爱他们少一点。有时候，这会让你更爱他们。