世界上充满了显而易见的事情,却没有人去观察。
The world is full of obvious things which nobody by any chance ever observes.
The most important thing in life is to learn how to give out love, and to let it come in.
泽畔野鸡,宁愿走十步远去啄食,走百步远去饮水,也不希望被关在囚笼里。
世界历史可以这样总结:强国总行不义。等到他们醒悟了,他们不已经不再强了。
When we write programs that "learn", it turns out that we do and they don't.