"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."
在糟糕的时候抱有希望不仅仅是愚蠢的浪漫。这是基于人类历史不仅是残酷的历史，也是同情、牺牲、勇气和善良的历史。
物理定律不仅仅是规则，它们是宇宙的语言。
The world is a mystery, and we are all detectives.
I declare after all there is no enjoyment like reading! How much sooner one tires of any thing than of a book!