"We must be willing to take risks and embrace change if we want to achieve greatness."

城市是人类最伟大的发明，建筑师必须服务于它的演变。

我们找到的幸福，我们感受到的瞬间，都是真实的。

The only thing that can make a difference is love.

The most effective development interventions are often the simplest ones.

数学的研究是所有智力和精神进步不可或缺的基础。

To live is the rarest thing in the world. Most people exist, that is all.