杀死一个幽灵比杀死一个现实要困难得多。
It is far harder to kill a phantom than a reality.
The future of global politics will be shaped by the competition between democratic and authoritarian systems.
To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.
海洋是一个既美丽又恐怖的地方。
"You can't go back and change the beginning, but you can start where you are and change the ending."
你无法回到过去改变开头，但可以从现在开始改变结局。
The world is a story waiting to be written.
"النسيان هو النصر الوحيد على الموت."
Coal’s future depends on our ability to make it cleaner and more efficient.
生活的目的不是快乐。它是有用的，是光荣的，是富有同情心的，是让你活得有意义，活得好。