你知道，在中世纪的英国，但你遇见一个非常穷苦的人，你会认为他“不走运”，直接地说，那些不被幸运之神眷顾的人。

No matter who you are, no matter what you did, no matter where you've come from, you can always change, become a better version of yourself.

"Books are the keys to imagination, and imagination is the key to the future."

I'm a big believer in 'to each his own.'

知识的真正方法是实验。