The teacher should not teach as if he were pouring knowledge into an empty vessel, but rather as if he were lighting a fire.
教师不应该像往空容器里倒知识那样教学，而应该像点燃火焰那样教学。
历史不仅仅是过去的故事，它也是现在的镜子和未来的窗口。
我什么都不发明，我只是重新发现。
"The hardest thing in life is to know which bridge to cross and which to burn."
You should be doing something that you're passionate about and that you think is really important.
可持续性还不够——我们需要再生。
