工作是为了「成为」，而不是「获得」。
Work to become， not to acquire.
体育教育不仅是对身体的训练，更是通过身体进行的教育。
You have to have a certain arrogance to be an architect.
The true test of a mathematical idea is its ability to inspire further thought.
To understand behavior, we must look at its purpose in the context of survival and adaptation.