最好的领导者是那些能够授权他人领导的人。

优秀的数学家应该既严谨又富有想象力。

Every challenge in energy production is an opportunity to innovate and improve.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

过去从未消亡，它甚至从未过去。