数学的本质在于它的自由。

The manner of giving is worth more than the gift.

The more you know, the more you can know.

We must balance short-term profitability with long-term environmental responsibility.

教育是对人力资本的投资，会以更高生产率的形式获得回报。

好人遵循规矩，伟人遵循自己。

成功投资的关键是拥有纪律性的方法。