"I don’t want to be known just as a tennis player. I want to be known as a good person."

你必须努力工作才能实现梦想。

节制欲念，修养身心，安贫乐道，摒除机巧，都是驱逐病魔的良方。

数学中发现的快乐是无与伦比的。

最重要的是保持思考，保持质疑。