What system of democratic interacting value is described as a belief that every individual has the potential for commonsense rationality and a sense of fairness?

The system of democratic interacting value described is often referred to as "deliberative democracy." This concept emphasizes the importance of reasoned discussion and consensus-building among citizens, believing that individuals possess the ability to engage in rational discourse and uphold fairness in decision-making processes. It promotes the idea that through dialogue and collaboration, diverse perspectives can lead to more equitable and informed outcomes in governance.