最好的肥料是将农民的知识与自然的智慧相结合。
The best fertilizer is a farmer's knowledge mixed with nature's wisdom.
Science is not about being right; it's about being less wrong over time.
Beauty is the only thing that can save us, but it is also the most fragile.
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。