Happiness depends upon ourselves.

Liberty cannot be preserved without a general knowledge among the people.

These are our lives. No one gets to just turn you off.

The best way to find yourself is to lose yourself in the service of others.

翻译：贤明的君主和将领，之所以一出兵就可以战胜敌人，成就的功业超过一般人，是因为他们能事先探明敌情。事先探明敌情，不能使用占卜的手段获取，不可用类比的方法获取，也不可推验日月星辰运行来获取。一定要取之于人，取之于了解敌情的人。

跨行业的合作对于解决未来的能源挑战至关重要。