The Mafia predated and competed with the Italian state as an entrenched protection provider

Evidence

In all likelihood, by the time Italy was unified in 1860-61 the foundations of this peculiar industry were already firmly in place. Not only did the state have to fight to establish itself and its law as the legitimate authority and a credible guarantor in a region where no such authority had previously existed. It also had to compete with a rival, an entrenched, if nebulous, entity which had by then shaped the economic transactions as well as the skills, expectations, and norms of the native people. This is why arguments which blame the supposed weakness of the Italian state for the emergence of the mafia are unconvincing. The early Italian liberal state may have been confused, at odds with an eccentric reality, badly organized, and too busy elsewhere to devote much of its energy to the South (Riall 1989); but it was neither significantly weaker nor demonstrably more repressive than any other liberal state of the period. More likely the natives had developed their own special roughness. — Diego Gambetta, The Sicilian Mafia The Business of…, 247

Categorization

• XREF: Directly feeds the reader’s framing: state legitimacy failed not from weakness but from an entrenched rival protection supplier — the Gambetta private-protection-markets model applied to Mafia origins.
• DEFINE: Establishes the state as a ‘credible guarantor’ that competed with an existing private protection entity — key analytic vocabulary for the whole book.