The Reforms of Cleisthenes - the tribes  Athenian citizen storming the Acropolis, from The Greeks documentary
The 'democratic' reforms of Cleisthenes were a highly complicated revision of tribal and religious associations that had endured for centuries. Above all else, they were an attempt to make the different factions and regions of Athens into one people, with a popular assembly, and the necessary institutions to make that assembly work. Link: https://www.pbs.org/empires/thegreeks/background/10a.html
Rockefeller worked with oil, Vanderbilt did the railroads, Carnegie was leader of the American steel industry, and Astor did fur trade and invested in real estate.
One way in which filial piety in Confucian China and
citizenship in ancient Athens are similar is that both "(1) emphasized
duties and responsibilities in
<span> society" but there were differences as well. </span>