There are those who have commented extensively on the military advantages, when considering the rise of the Empire, of highly disciplined legionaries able to cast obstacles aside or strike down enemies with lightning, all through force of will.

Far fewer have considered the greater advantage, in economic terms, of the humble farmer who, from his hilltop, may plough and seed a hundred furrows with a gesture.

“From the Mud to the Stars: An Agricultural History”, Ailil Ophris-ith-Ophris