我们今天所做的每一个决定都在塑造我们明天生活的世界。

The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.

I think as technologists we should have some safe places where we can try out new things and figure out the effect on society.

要成为一个好的数学家，你需要既有直觉又有严谨。

成功不在于你赚了多少钱，而在于你对人们生活的影响。

在物理学中，我们经常发现最美丽的解决方案来自于最混乱的问题。

High expectations are the key to everything.