That there are things in this world not carved out of gray stone. That there's a small place inside of us they can never lock away, and that place is called hope.
在这个世界上，有些东西用石头是刻不来的。在我们的心中有块地方是关不住的，那块地方称为自由。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
音乐是人类通用的语言。
“柠檬问题”指的是当卖家比买家掌握更多信息时，评估产品质量的困难。