盈利和环境保护可以而且必须齐头并进。
Profitability and environmental stewardship can—and must—go hand in hand.
The coal research is just as important as the DNA work.
The secret of reaping the greatest fruitfulness and the greatest enjoyment from life is to live dangerously.
采矿业是周期性的,但伟大的公司是由那些既能驾驭低迷期又能驾驭繁荣期的人建立的。
绘画的行为是一种祈祷的行为。