Don't let yesterday take up too much of today.
The writer must be four people: the nut, the obsessor, the stylist, and the critic.
有些故事最好不被讲述。
Sustainability must be at the core of every decision we make in the coal industry.
We must balance economic growth with environmental responsibility.
父母们想知道为什么溪流是苦的,而他们自己却毒害了泉水。