Decide upon your major definite purpose in life and then organize all your activities around it.

理想的学校是鼓励孩子发展自身能力并表达自己个性的地方。

It's easier to ask forgiveness than it is to get permission.

诗歌应当像利剑一样锋利。

煤炭开采的创新不是要重新发明轮子，而是要让轮子更高效、更环保。