快乐的最好方法是感恩。
The best way to be happy is to be grateful.
When speaking to an audience it’s better to fix your gaze on a few people than to “spray” your gaze across the room. Your eyes telegraph to others whether you really believe what you are saying.
The circular economy isn't a trend—it's the future of manufacturing.
The big money is not in the buying and selling … but in the waiting.
无论代价如何，安全必须始终放在第一位。
永远不要低估人类精神的力量。它可以克服最不可能的困难。
能源生产中的每一个挑战都是创新和改进的机会。
可持续性不是一种选择，而是我们对后代的责任。