If somebody offers you an amazing opportunity but you are not sure you can do it, say yes – then learn how to do it later!

只要你不放弃尝试，就永远不会失败。

"With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how."

"Tennis is a sport where you have to be strong mentally and physically, but the mental part is even more important."

人类心智形成和操纵符号的能力使我们区别于其他动物。

人们必须感受到自然界是重要且有价值的、美丽的、奇妙的、令人惊叹且愉悦的。