In mathematics, as in life, the most profound discoveries often come from asking the simplest questions.

Life lessons will be presented to you in the order they are needed. Everything you need to master the lesson is within you. Once you have truly learned a lesson， you will be presented with the next one. If you are alive， that means you still have lessons to learn.

我把社交媒体看作是我日记的延伸——只是更丰富多彩，滤镜更好。

Quality is never an accident; it is always the result of intelligent effort.

The free, exploring mind of the individual human is the most valuable thing in the world.

Architecture should be quiet, not shouting.