The greatest danger to American agriculture is the loss of the family farm.
The best ideas often come from the most unexpected places.
释义：正直仁信，原则处世，宏大包容，依此处世，不用学习世俗的那一套也不会不利。此句强调自然的品质，反对虚伪骄饰。
To write is to choose between silence and lies.