每一次科学发现都是对自然界的一次新的对话,它让我们更接近宇宙的奥秘。
I tell you that virtue is not given by money,but that from virtue comes money.
The best stories are those that haunt you.
革命者可以失去一切:家庭、自由,甚至生命。但不能失去道德。
The end of history will be a very sad time.