最先进的农业系统仍然依赖于最基本的要素:健康的土壤。
I don’t create utopias; I make what is possible.
The best designs are those that solve problems without creating new ones.
The stock market is filled with individuals who know the price of everything, but the value of nothing.
The past is always with us, for it feeds the present.
避免错误的最佳方式是积累经验。