Greg Judy, in a no nonsense way, describes how he changed his livestock farming practice to a low input, high yielding grass fed farm enterprise that does not use chemicals to sustain high grass yield or use animal medicines to sustain his animal health. The soil microbes builds top soil therefore widespread adoption can reverse some of the negative impact modern agricultural practice has had on the environment, but you can maintain productivity. Changing long held agricultural beliefs will be the hardest challenge. He tells you what to spend money on and what not to to achieve the results he (and others that practice Holistic planned grazing) have achieved. The techniques described are applicable anywhere in the world from semi arid hot environments to temperate European locations and applicable to all farmed livestock.