物理学的美在于它能够用简单而优雅的理论解释复杂的事物。
The beauty of physics lies in its ability to explain the complex with simple, elegant theories.
The P versus NP problem is one of the most important unsolved problems in computer science.
Never say never, because limits are just illusions.
建筑关乎时间，关乎事物如何随时间变化。
The self is only that which it is in the process of becoming.