Golf is a puzzle without an answer. I've played the game for 50 years and I still haven't the slightest idea of how to play.
The ability to imagine counterfactuals is what distinguishes humans from machines.
父子之间要亲爱，君臣之间要有礼义，夫妇之间要挚爱但还要有内外之别，老少之间有尊卑之序，朋友之间要有诚信之德。
Innovation in oil extraction isn't optional—it's a necessity for sustainability.
每本书都是一个完美想法的残骸。
The universe is full of magical things patiently waiting for our wits to grow sharper.