Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。
物理学不仅仅是解决问题，它是关于理解现实的本质。
看看你最终非常满意的一天。这不是你无所事事地闲逛的一天；这是你有一切要做并且你已经完成了的一天。
"It's important to write about difficult subjects in a way that children can understand."
我扮演的每一个角色都是进入一个新世界、一次新体验和对人性的新理解的旅程。
The writer’s role is to question, not to comfort.
The concept of infinity is both fascinating and perplexing.