The Arabs of Muhammad’s time were familiar with different economic structures: nomadic cattle breeding, irrigated agriculture, urban crafts and trade. Therefore, they easily got along with almost all the conquered peoples, except for the steppe nomads. On the contrary, the Ottomans, like the Mongols, were only shepherds and warriors. Having created a great power, they remained in it only “the army that took possession of the state.”
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.