没有所谓的"应用科学"这一特殊类别；只有科学及其应用，它们之间的关系就像果实与结出果实的树之间的关系一样。
There is no such thing as a special category of science called applied science; there is science and its applications, which are related to one another as the fruit is related to the tree that has borne it.
我已经学会通过限制欲望来寻求幸福，而不是试图满足它们。
To write is to rewrite, and to rewrite is to understand.
The community stagnates without the impulse of the individual. The impulse dies away without the sympathy of the community.
解释：一时的恩宠、利益名声总有尽头，但历史的评述是过了千年也欺瞒不了的。
The future of AI is in the hands of those who can combine technical skills with domain expertise.
The only way to have a good day is to start it with a positive attitude.