煤炭的可持续未来取决于我们能否在不牺牲依赖该行业的人的生计的情况下整合更清洁的做法。
A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
记忆是脆弱的——容易被扭曲，容易丢失。
The past is always tense, the future perfect.
let everyone else call your idea crazy, just keep going, don't stop, don't even think about stopping until you get there, and don't give much think of where "there" is.
Mathematics is the language with which God has written the universe.
朗兰兹纲领的猜想不仅仅是待解决的问题，而是关于数学应该如何的愿景。