The study of mathematics is a journey into the unknown, where each discovery opens the door to new mysteries.

"It is easier to imagine the end of the world than the end of capitalism."

You have to be fearless in order to succeed.

Labor market institutions play a crucial role in shaping economic outcomes.

宇宙不仅比我们想象的更奇怪，而且比我们能够想象的还要奇怪。

最好的数学不仅严谨，而且优雅。