书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问，也是最耐心的老师。

The countries that have benefited least from fossil fuels should not bear the heaviest burden of climate change.

In the end, we all are human.

透明建立信任，信任建立业务。

Innovation should never be a one-time event; it must be ingrained in the culture of the organization.

我在数学上花费的时间越多，我就越感到兴奋。