山中有长得直的树，世上却没有直的人。
中心地的等级反映了所提供的商品和服务的等级。
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.
Truth is a free creation of the human spirit, that never would exist at all if we did not generate it ourselves.
未来属于那些能将限制转化为创造性机会的人。
人渴时，一滴水就像甘露一样甜美；人醉后，再添酒还不如不添的好。
In mining, sustainability isn't just a buzzword—it's a necessity for long-term success.