19. Seclusion 178a of, and control over, the ruler (by
others) may occur in dynasties.
When royal authority is firmly established in one particular family and branch of the tribe supporting the dynasty, and when that family claims all royal authority for itself and keeps the rest of the tribe away from it, and when the children of (that family) succeed to the royal authority in turn, by appointment, then it often happens that their wazirs and entourage gain power over the throne. This occurs most often when a little child or a weak member of the family is appointed successor by his father or made ruler by his creatures and servants. It becomes clear that he is unable to fulfill the functions of ruler. Therefore, they are fulfilled by his guardian, one of his father's wazirs, someone from his entourage, one of his clients, or a member of his tribe. (That person) gives the impression that he is guarding the power of the (child ruler) for him. Eventually, it becomes clear that he exercises the control, and he uses the fact as a tool to achieve royal authority. He keeps the child away from his people. He accustoms him to the pleasures of his life of luxury and gives him every possible opportunity to indulge in them. He causes him to forget to look at government affairs. Eventually, he gains full control over him. He accustoms the (child ruler) to believe that the ruler's share in royal authority consists merely in sitting on the throne, shaking hands,179 being addressed as Sire (mawla), and sitting with the women in the seclusion of the harem. All (exercise of the) actual executive power, and the personal handling and supervision of matters that concern the ruler, such as inspection of the army, finances, and (defense of) the border regions, are believed (by the child ruler) to belong to the wazir. He defers to him in all these things. Eventually, the wazir definitely adopts the coloring of the leader, of the man in control. The royal authority comes to be his. He reserves it for his family and his children after him.
Such was the case with the Buyids and the Turks, with Kaffir al-Ikhshidi 180 and others in the East, and with alMansur b. Abi 'Amir in Spain.
It may happen that a ruler who is secluded and deprived of authority becomes aware of his situation and contrives to escape from it. He thus regains the royal authority for his family. He stops the person who has gained power over it, either by killing him or by merely deposing him. However, this happens very rarely. Once a dynasty has fallen into the hands of wazirs and clients, it remains in that situation. Rarely is it able to escape from it, because (such control by others) is mostly the result of living in luxury and of the fact that the royal princes have grown up immersed in prosperity. They have forgotten the ways of manliness and have become accustomed to the character traits of wet nurses, and they have grown up that way. They do not desire leadership. They are not used to exercising sole power, the prerogative of superiority. All their ambition requires is the satisfactions of pomp and having a great variety of pleasures and luxuries. Clients and followers gain superiority when the family of the ruler is in sole control over its people and claims all royal authority for itself to their exclusion. This is something that happens to dynasties of necessity, as we have stated before.181
These are two diseases of dynasties which cannot be cured, except in very rare cases.
"God gives His kingdom (royal authority) to whomever He wants to give it."182