数学的美妙之处在于它常常引导我们发现关于物理世界的真理，而这些真理是我们无法通过其他方式发现的。

We must not always talk in the market-place of what happens to us in the forest.

Science without ethics is like a ship without a compass.

继续前进。

Success is not about the money you make, it's about the difference you make in people's lives.

Innovation distinguishes between a leader and a follower.