We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
I think the best performances are the ones where you can see the actor thinking.
I think the most important thing is to be honest and truthful.
We shall never prevent the abuse of power if we are not prepared to limit power in a way which occasionally may prevent its use for desirable purposes.
Rational architecture is not the architecture of reason, but the architecture of rationality.
可持续性不是成本中心;而是我们这代人尚未开发的最大利润池。