The weight of history is unbearable, yet we must carry it.
所以,即使做很困难的事情,也一定能够达到目的,没听说过想达到自己的愿望,而能回避困难的。
创新不是一种选择;它是煤炭行业生存的必要条件。
Don't touch me; I'll die if you touch me.
进步并非不可避免;它是深思熟虑的选择和行动的结果。
The course of development consists simply in this; that in each generation the two parental traits appear, separated and unchanged.