自由是对自我设定法则的服从。
Liberty is obedience to self-imposed law.
领导力的挑战在于强大而不粗鲁；善良而不软弱；大胆而不霸道；深思熟虑而不懒惰；谦逊而不胆怯；自豪而不傲慢；幽默而不愚蠢。
真正的领导力是在别人都不愿意时做出艰难的决定。
Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?
The role of technology in reducing emissions cannot be overstated.
The single easiest way to find out how you feel about someone. Say goodbye.
音乐是超越一切障碍的语言。
The only real power is the power of love.
The best leaders are those who can turn vision into reality.
