喜怒哀乐之未发，谓之中，发而皆中节，谓之和。致中和，天地位焉，万物育焉。
人的喜怒哀乐的感情没有表现出来，叫做中；表现出来合乎法度，叫做和。达到中和，天地就各居自己的位置，万物也就生长了。
Leadership in mining means being accountable for both profits and the planet.
Economic policies should be evaluated based on their real-world impact.
"The beauty of a living thing is not the atoms that go into it, but the way those atoms are put together."
