我们有责任在应对气候变化的同时提供可靠且负担得起的能源。
理解宇宙就是理解我们自己,因为我们都是由形成恒星的星尘构成的。
The well bred contradict other people.The wise contradict themselves.
The Dead Poets were dedicated to sucking the marrow out of life.
优秀的领导者需要一个积极的议程,而不仅仅是处理危机的议程。