Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
在数学研究中，坚持是关键；许多伟大的成果来自于一遍又一遍地从不同角度看待同一个问题。
我只是个歌舞艺人。
The stock market is a device for transferring money from the impatient to the patient.
Never compromise on food safety—it’s the foundation of consumer trust.
在科学中最令人兴奋的短语，预示着新发现的，不是“我找到了！”而是“这有点奇怪……”