图书馆的存在本身就提供了最好的证据，证明我们对人类的未来仍可抱有希望。
The very existence of libraries affords the best evidence that we may yet have hope for the future of man.
Life is too short to waste time hating anyone.
Every mathematical theorem is a story waiting to be told, a mystery waiting to be unraveled.
When you follow your heart or your gut, when you truly follow the things that feel right to you and the things that you love, then you can never lose.
其他节日纪念过去；植树节则为未来着想。
林肯的政敌批评林肯有“两面三刀”时的幽默回应。因为就政治人物而言，林肯的长相极不讨喜，像个野猴
The only thing standing between you and your goal is the story you keep telling yourself as to why you can't achieve it.
诗歌是一种理解世界的方式。
"Books are the keys to understanding ourselves."