The pursuit of knowledge is the most noble of human endeavors.
生活就是要抓住机会并为之努力。
数学的本质不是使简单的事情复杂化,而是使复杂的事情简单化。
The study of topological phases of matter is a testament to the power of theoretical physics to predict and explain new states of matter.
The essence of mathematics lies in its freedom.