和平是最高的善,因为它是心灵与其本性最完全一致的状态。
Peace is the highest good, because it is the state in which the mind is most fully in accord with its nature.
做事情,不能有伤害别人的坏念头;但要有警惕他人、防备他人的念头。这是在告诫与人交往思考不周的人。
Efficiency in farming isn't just about yield; it's about responsible resource use.