农业中最宝贵的资源不是土地或水,而是知识。
The most valuable resource in agriculture isn't land or water—it's knowledge.
心灵是一个过程的时间模式。
The mind is not a thing, but a process—an ever-changing flow of experiences and adaptations.
幸福不在于财富和黄金,幸福之感存在于灵魂之中。