explain one reason that abu'l fazl's introduction may not be a completely objective and historically accurate for the motivations behind akbar's policies

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One reason that Abu'l Fazl's introduction may not be completely objective and historically accurate for the motivations behind Akbar's policies is that in reality, Abu'l Fazl's was not the most important man behind the Mughal emperor Akbar decisions. Historians say that one of the most important and influential figures in Akbar's decisions was his wife Mariam. Her son Janhanhir succeeded Akbar on the throne, and that is when she had more political presence in the empire.  

As the grand vizier to the Mughal emperor Akbar, Abu’l Fazl introduced to a Persian translation of the Mahabharata, a Hindu sacred text in the 16th. century. The passage belongs to this text.

In the passage, Abu’l Fazl referred to the emperor as a person whose personality was leaned towards the well-being of his subjects, family or foreigners. He added that his personality played a big part in his health and peace of mind.