"We gave to pleasure the time which should have been devoted to business. Our subjects, harshly treated by us and despairing of obtaining justice, longed to be delivered from us: the tax payers, overburdened with exactions, were estranged from us: our lands were neglected, our resources wasted. We left business to our ministers who sacrificed our interests to their own advantage, and transacted our affairs as they pleased and without our knowledge. The army, with its pay always in arrear, ceased to obey us. And so the small number of our supporters left us without defence against our enemies, and the ignorance of how we stood was one of the chief causes of our fall." (Masudi: vi., 35–36.)
It will not be unfair to say, therefore, that during the 'Umayyad period the Arabs learned practically nothing of the art of government and of the work of administration. They were in the position of prodigal young heirs who leave all details to their men of business and content themselves with squandering the proceeds.
In the case of civil law matters were rather different. The civil law is necessarily based on the social and economic structure of the community, and in the acquired provinces this was so different from that prevailing in Arabia that it was necessarily forced on the attention of the Arabs. Moreover, in primitive Islam, the line was not clearly drawn between the canon law and the civil law. Inheritance, the taking of pledges, and such like matters, were to the Arabs