过去是一个陌生的国度;那里的人做事方式不同。
The past is a foreign country; they do things differently there.
The mining industry must evolve to meet the demands of a changing world.
唯有浅薄的人需要用数年挣脱一种情感。一个人当得了自己的主人,便可轻易终结哀伤,轻易制造快乐。