The joy of mathematics is in the journey, not just the destination.

The defining decade: Why your twenties matter—and how to make the most of them now.《The Defining Decade》

The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.

我相信建筑有改变世界的力量。

教师之为教，不在全盘授予，而在相机诱导。