A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.
获得自由的唯一方式是服务。
外交家应该具备灵活性和适应性，以应对快速变化的国际环境。
时间最伟大的治愈者。
"A great book is not one that is read, but one that reads you, revealing the depths of your own soul."
