能源效率是我们减少排放过程中默默无闻的英雄。
The love of democracy is that of equality.
The moment you give up is the moment you lose.
The battle for women's rights has been largely won.
The highest title which a man can write upon the page of history is his own name.
关于理论最重要的事情是它应该是可测试的。
每个独裁政权都从摧毁语言开始。