在合适的年龄读到的故事永远不会真正离开你。你可能会忘记作者是谁，或者故事叫什么名字。有时你会忘记具体发生了什么，但如果一个故事触动你，它会一直伴随着你，萦绕在你很少触及的心灵角落。
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.
数学的力量来自于它的抽象和概括能力，将具体问题转化为普遍真理。
We must invest in people as much as we invest in machinery.
Wanting to be someone else is a waste of the person you are.
我告诉过你们我会成为第一，我做到了。
对抗病毒是一场持续的战斗，科学必须始终领先一步。