The art of teaching is the art of assisting discovery.
教学的艺术是帮助发现的艺术。
在采矿业,我们必须在经济增长和环境管理之间取得平衡,以创造长期价值。
最优货币区是指能够以最小的实际经济干扰来稳定就业和价格的区域。
One cannot think well, love well, sleep well, if one has not dined well.
The human soul is a labyrinth, full of twists and turns, and we are all trying to find our way out.