如果让我用一句话总结如何改变世界，我会说，努力工作，为那些真正激动人心的事物。
What is the one sentence summary of how you change the world? Always work hard on something uncomfortably exciting!
You can't judge a book by its cover, but you can by its first chapter.
The true measure of success is not just profit, but the positive impact we leave behind.
世界是一个舞台，我们只是演员。
网球是一项心理游戏。每个人都健康，每个人都打出很棒的正手和反手——重要的是头脑。