What are millers arguments against those who claim that the roman republic was a top down system

Explanation:

Millar’s claim against those who claim that the Roman Republic was a “top down” system was that the power of the people upheld the political process in the Roman Political System. Moreover, the Roman Republic used Democracy to give more freedom and power to people through elections.  

to it’s stable government, it has been able to accept refugees from somalia and south sudan. (apex)