领导力意味着今天做出艰难的决定，而这些决定将在几十年后得到回报。

The great philosophers are the great lovers of truth.

处理一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

In the search for new quantum materials, we are guided by the principles of topology and symmetry, which often lead us to discover materials with remarkable properties.

The more we love our friends， the less we flatter them； it is by excusing nothing that pure love shows itself.

信任的人不忠诚,忠诚的人不信任。

物理理论的美在于它能够统一看似无关的现象。