Every ton of coal extracted should carry the weight of our commitment to the future.

So it goes.

晏子春秋

Technology must ultimately serve people and improve the quality of human life.

Literature is a weapon against forgetting.

Change is not made without inconvenience, even from worse to better.

【译文】 孔子说：“听从花言巧语就会丧失自己的美德，小事不忍耐就会搅乱大事情。”