The secret of great fortunes without apparent cause is a crime forgotten, for it was properly done.
有些鸟儿是关不住的，因为它们的羽翼太耀眼。
启蒙就是人类脱离自我招致的不成熟状态。
最大的风险是不冒险。
我们德国人永远不会摆脱希特勒。他就像我们脸上的胎记。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
