所以,在收成好的年头,百姓就仁义善良；遇到荒年,那么百姓也会吝啬而凶恶。
The discovery of DNA structure was like unraveling a very complex puzzle.
我一直认为，机器的真正考验在于它在普通劳动者手中的实际效用。
The most powerful motivator is not money. It’s the opportunity to learn, grow in responsibilities, contribute to others, and be recognized for achievements.