The Second Punic War is famous for its brilliant generals: on the Punic side Hannibal and Hasdrubal; on the Roman, Marcus Claudius Marcellus, Quintus Fabius Maximus Verrucosus and Publius Cornelius Scipio. Rome fought this war simultaneously with the First Macedonian War. The war began with the audacious invasion of Hispania by Hannibal, the Carthaginian general who had led operations on Sicily in the First Punic War. Hannibal, son of Hamilcar Barca, rapidly marched through Hispania to the Italian Alps, causing panic among Rome's Italian allies. The best way found to defeat Hannibal's purpose of causing the Italians to abandon Rome was to delay the Carthaginians with a guerrilla war of attrition, a strategy propounded by Quintus Fabius Maximus, who would be nicknamed Cunctator ("delayer" in Latin), and whose strategy would be forever after known as Fabian. Due to this, Hannibal's goal was unachieved: he could not bring enough Italian cities to revolt against Rome and replenish his diminishing army, and he thus lacked the machines and manpower to besiege Rome.