Leadership means making tough decisions today that will shape a better tomorrow.

拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到对称性和拓扑的保护，使它们对某些类型的无序免疫。

Change is inevitable, but growth is optional.

真正的成功是按照自己的方式生活。