Language is the house of being. In its home man dwells.

Leadership in conservation isn’t about control; it’s about stewardship and long-term vision.

Abstraction is the key to managing complexity in software systems.

I want to show that humanity can be found even in the darkest places.

我学得越多，就越意识到自己不知道的还有多少。

这一刻尽量做，下一刻容易做。

南开校训，意为培养公正与能力兼备的人才，追求不断创新。

The architect's task is to make space habitable, to make it alive.

煤炭的未来在于清洁高效利用。