我们都在寻找某些东西，有时候，我们找到的并不是我们预期的。
"We are all searching for something, and sometimes, what we find is not what we expected."
Mathematics is the most beautiful and most powerful creation of the human spirit.
The best way to buy a stock is when it's cheap, and the best time to sell is when it's expensive.
The concept of loss aversion explains why we often prefer avoiding losses over acquiring gains.
Separate the processes of creation from improving. You can’t write and edit， or sculpt and polish， or make and analyze at the same time. If you do， the editor stops the creator. While you invent， don’t select. While you sketch， don’t inspect. While you write the first draft， don’t reflect. At the start， the creator mind must be unleashed from judgement.