Permaculture 的原則（principles）有好幾個版本，deepgreen permaculture 這個網站把 principles 和 design 放在一起，讓實踐者讀來，另有一種風貌，我特別喜歡他的 zone & sectors analysis 這個部分。

The Permaculture Design Principles are a set of universal design principles that can be applied to any location, climate and culture, and they allow us to design the most efficient and susta…

Source: Permaculture Design Principles