事实并非真相，尽管它们是真相的一部分。

The greatest foe to liberty is the inert majority.

科学中的每一项伟大发现都是大胆想象的结果。

"To be hopeful in bad times is not just foolishly romantic. It is based on the fact that human history is a history not only of cruelty, but also of compassion, sacrifice, courage, kindness."

"I write for kids because I was a kid who needed books."

我专注于我能控制的事情，我无法控制人们对我的看法或言论。