存在总是某种存在者的存在。
The most important part of teaching is to teach what it is to know.
君子不用水来当镜子，而是拿别人来当镜子。用水当镜子可以看到的是容貌，用人当镜子则可以知道吉凶对错。
The pursuit of knowledge for its own sake, an almost fanatical love of justice, and the desire for personal independence—these are the features of the Jewish tradition which make me thank my stars that I belong to it.
学校是用来培养人才的，但古代圣王的用意不仅如此，还希望治理天下的方法都出自学校