最好的建筑是那种消失的建筑，成为生活的一部分。

We must balance the urgent need for climate action with the equally urgent need for energy security and economic growth.

Learning is not a matter of trial and error, but of insight.

Now,let me dispel a few rumours so they don't fester into facts.

数学的研究就像空气或重力——它无处不在，即使你看不到它。

在一个大组织的世界里，个人感到被困和无助。