Enjoy failure and learn from it. You can never learn from success.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

金融监管要跟上市场变化，但不能过度干预。

The most beautiful words in the English language are 'I told you so.'

科学不仅仅是事实的集合；它是一种思考方式。