Mathematics is not a spectator sport; to understand it, one must engage with it actively.
The only thing that counts is what cannot be explained.
The thing about life is that it's never the way you think it's going to be.
真相并不总是美丽,美丽的言辞也不一定是真相。
总的来说,金融体系从社会中减去价值。
我们成为了我们所想的一切。