书是一面镜子：如果一只猿猴往里看，不太可能有一位使徒往外看。
A book is a mirror: if an ape looks into it, an apostle is unlikely to look out.
The only constant in agriculture is change—embrace it.
A happy person is not a person in a certain set of circumstances, but rather a person with a certain set of attitudes.
为人高傲自夸，喜欢独断专行，这是行事办事的祸患。
Force and fraud are in war the two cardinal virtues.