This chapter begins by exploring the dramatic elements of the dialogue’s brief but rich opening scene, which introduces the bully Polemarchus and sets up the dialogue’s alliances: Glaucon–Socrates and Polemarchus–Adeimantus. It then examines Cephalus’ turn to justice in the nick of time – as death approaches – and his surprising belief that without wealth a man has no alternative but to be unjust. It analyzes the objections Socrates raises to Cephalus’ conception of justice as payment of debts to men and gods, and suggests that the examples Socrates uses in his challenge to Cephalus are not simple exceptions to the rule but rather shift the conception of justice away from mechanical rule-following to the responsibility one incurs – when circumstances place one in a position of responsibility – to protect others from harm. The relationship between Cephalus and Polemarchus, father and son, is described and assessed, as is the relationship between their distinct views of justice.