一个人必须经过一番刻苦奋斗，才会有所成就。
A person must go through hard work to achieve something.
创新不仅仅是创造新事物；它关乎改进已有的事物。
过去永远不会离开我们；我们把它藏在眼神和声音里。
The study of mathematics is like air or water to the development of science.
In the realm of quantum materials, the concept of topology provides a powerful lens through which we can understand and predict new phases of matter.