Summary:  Stevenson’s skill in building consensus and convincing his party members to support him was crucial. Despite facing opposition from both political parties, Stevenson successfully led the initiative to hold a constitutional convention, a key step in his efforts to reform the state of Illinois. By prioritizing the professionalization of the state police force, cracking down on corruption, and reducing gambling activities, Stevenson made significant strides in cleaning up the governance of Illinois. His principled stance against legalizing gambling, his dedication to public service, and his ability to connect with people through his speeches and actions earned him widespread admiration and support, paving the way for his influential career as a statesman and leader of the opposition in the United States.