But only in their dreams can men be truly free. Twas always thus, and always thus will be.
Investing in clean coal technologies isn't an expense—it's an investment in our future.
无论多么困难，我都不会放弃我的梦想。
在年老之后，你会发现自己的双手能解决很多难题。一只手用来帮助自己，另一只用来帮助别人。
孔子说：“早上理解真理，晚上死也值得。”