To be able to find joy in another's joy: that is the secret of happiness.
能在别人的快乐中找到快乐：这是幸福的秘诀。
The worst thing you can do is to pretend to be something you're not.
数学是一种让我们能够描述无法描述的事物的语言。
You can't get mad at anybody else for your own mistakes.
写作是一种反抗，是对遗忘的抗争，是对沉默的挑战。