翻译：君子不做不符合礼制的事。

The Hebrews have done more to civilize men than any other nation.

大脑是一个复杂而动态的系统，理解它需要多学科的方法。

Every challenge in farming is an opportunity to grow - literally and figuratively.

A good farmer is nothing more nor less than a handy man with a sense of humus.

与他人说话时，要留有余地，别把心里想说的全部讲出来；画虎的形态很简单，但画出骨骼却很难；熟悉人的面貌很容易，但真正了解一个人的内心却很难。