The beauty of physics lies in its ability to explain the simplest phenomena with the most profound theories.

The key is to set realistic customer expectations, and then not to just meet them, but to exceed them — preferably in unexpected and helpful ways.

领导力不是掌控，而是照顾你所负责的人。

我无所畏惧——不是鲁莽的那种，而是忠于真实的自我。

If we find the answer to why the universe exists, it would be the ultimate triumph of human reason – for then we would know the mind of God.

图书馆里居住着夜晚从书页中走出的精灵。