The essence of mathematics lies in its freedom.
The most important thing is the space, the light and the structure. That's what makes the architecture.
最舒服的一张椅子，是客人来访时我自己坐的那张。
我不认为自己是一个对答案感兴趣的作家。我对问题感兴趣。
生活是一场冒险，勇敢面对。