唯一真正的错误是我们从中一无所获的错误。
The only real mistake is the one from which we learn nothing.
水泥行业必须进化，否则就会被淘汰。
Sustainability must be at the core of every decision we make in the coal industry.
煤炭行业必须进化，否则有过时的风险。适应是生存的关键。
The most profound truths are often the ones we resist the most.
Everyone thinks of changing the world, but no one thinks of changing himself.
A prophet is not without honor except in his own country and in his own house
"The world is a mirror, and the mirror is a lie."