He established a responsible government. He got rid of corrupt and no good administrators. He also changed the system of provincial administration so that all provincial governors were answerable to him!
I hope this helps !
This is part of an answer someone had to this same question.
Yes, it is true that the <span>Greek culture was the birth of democracy, since the Ancient Greeks "invented" democracy in Ancient Athens, which instituted a "direct" democracy. </span>
They borrowed his ideas bc they didn’t want one person or group to have all the power like the king of England at the time; therefore having 3 different branches and separated power was the solution