我最好的年华是在50岁之后。年龄只是一个数字——重要的是你的态度。
"To travel is to discover that everyone is wrong about other countries."
In science, we stand on the shoulders of giants, but it is our responsibility to reach even higher.
If you want to be successful, you have to be willing to make sacrifices.
The city is a great artifact, the supreme work of human civilization.