可持續(xù)發(fā)展不再是可選項，而是任何負責任的采礦業(yè)務的必要條件。
True patriotism doesn't exclude an understanding of the patriotism of others.
發(fā)現(xiàn)自己適合做什么，并確保有機會去做，這是幸福的關鍵。
The investor's chief problem - and even his worst enemy - is likely to be himself.