The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

我不是一个政治作家，但我是一个有政治意识的作家。

The most democratic architecture is the one that serves everyone.

若你把今天所做的事情再重复365次，明年你会成为你想成为的人么？

预测未来的最好方法就是发明它。

The dead are more faithful than the living. They do not change.

Sustainability is not just about materials but about sustaining people's lives and dignity.