"A person is, among all else, a material thing, easily torn and not easily mended."

Every story has at least two sides.

The best quarries don't just extract value; they create it through regeneration.

Investing in clean coal technologies isn't an expense—it's an investment in our future.

生命中最伟大的荣耀不在于永不跌倒，而在于每次跌倒后都能站起来。

In business, as in life, you have to be willing to adapt to survive.

我不介意你思考得慢；我介意你发表得比思考快。

You want to be extra rigorous about making the best possible thing you can. Find everything that's wrong with it and fix it. Seek negative feedback, particularly from friends.

Happiness is not a right; it is a rare and precious exception.

德行与邪恶两个名词乃是以集体为对象的概念，是只有通过人们的频繁接触才能产生的。