Economics is the study of money output and input. So it would have to be A). The production,distribution and consumption of goods. Or B) because supply and demand is important in economics
In much the same way as Christianity, Islam too gave a belief of a promised better life once life was over. If you cannot pay a man, convince him pay will come once dead.
Positives: economic output, society ran smooth like butter, people know their place and identity
Negatives: no economic or social mobility, Lords would battle each other, poor working conditions for lower classes
