你做出的最重要决定是保持好心情。
The most important decision you make is to be in a good mood.
数据是人工智能的生命线。
The best investment we can make is in the health of future generations.
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
思维的功能是指导行动。