I am just another dot in the universe.
我只是宇宙中的另一个圆点。
煤炭的未来取决于我们能否使其更清洁、更高效。
历史不仅仅是发生了什么,还包括人们对此的想法和感受。
Take small steps and run fast, iterate quickly.
我不梦想成功,我为成功而努力。
当现有约束被改变以允许更有效的经济活动组织时,经济增长就会发生。
Leadership is about making tough decisions with compassion.
The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome given the alternatives.