The struggle over the curriculum is ultimately a struggle over the kind of society we wish to have.
关于课程的斗争最终是关于我们希望拥有何种社会的斗争。
译文 ：真机、真味要含蓄一些，不要轻易点破。这样，其中的奥妙就会无穷无尽，难以用言语表达。所以圣人从不夸夸其谈。真机、真味一旦点破，说一年都说不完，就像往裂缝里浇水一样支离破碎，没有任何耐人寻味的地方了。
The beauty of chemistry lies in its ability to create new possibilities from basic principles.
Innovation without execution is just hallucination.
To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.
抑制和引导本能冲动，使其可用于更高的文化活动，是文明的基本力量。