Success is not the key to happiness. Happiness is the key to success.

Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.

过早优化是万恶之源。

一家公司真正的价值在于它的员工，而不仅仅是资产负债表。

伟大的书籍是从不背弃我们的朋友。