Physical training is good, but it should be voluntary; forced learning does not stay in the mind.

AI的未来在于如何让它更好地服务于人类，而不是取代人类。

领导力不在于掌控，而在于照顾那些你负责的人。

"In the silence of the land, there are stories waiting to be told."

The world is a place of the living, and the dead have no place in it. The dead are nothing. They are not even a memory. They are forgotten. And the living, too, will be forgotten.

过去两个世纪最重要的政治发展是现代国家的崛起。