People in a local optimums don't necessarily know about better local optimums.
Tillage as a practice has existed for around 10,000 years. I’m supposed to believe that 10,000 years worth of people never figured out that the enormous amounts of energy they were investing into tillage was worse than just doing nothing?
Tillage as a practice has existed for around 10,000 years. I’m supposed to believe that 10,000 years worth of people never figured out that the enormous amounts of energy they were investing into tillage was worse than just doing nothing?