合作是解决我们今天面临的复杂能源挑战的关键。
The essence of strategy is choosing what not to do.
Liberty consists in doing what one desires.
Mathematics is a living, breathing discipline, constantly evolving with new ideas.
生活就是在你忙于制定其他计划时发生的事情。
不重视自己的人,也无法重视任何事物或任何人。