没有优秀的人才，你就无法成为伟大的领导者。

This is an interesting planet. It deserves all the attention you can give it.

"To think is to confine yourself to a single thought that one day stands still like a star in the world's sky."

构建软件系统最困难的部分是准确决定要构建什么。

Life is too important to be taken seriously.