The world is always right.
世界总是对的。
Agriculture is not just a business; it is a way of life.
I'm not crazy, I'm just creatively insane.
A nation's strength grows from the fertility of its fields and the wisdom of its farmers.
The world needs more scientists who think like engineers, and more engineers who think like scientists.
假设有效性的唯一相关检验是预测与经验的比较。
A man knows when he is growing old because he begins to look like his father.