Josiah Osgood — Multi-Part, Part One: Professor Josiah Osgood, author of Uncommon Wrath: How Caesar and Cato's Deadly Rivalry Destroyed the Roman Republic, begins in 64 BCE, when Cato and Caesar briefly cooperated in the murder courts to penalize those rewarded during Sulla's brutal purges. Their rivalry ignited permanently during the Catiline conspiracy in 63 BCE. While Caesar proposed life imprisonment for the conspirators, Cato's debut Senate speech demanded their execution and successfully implicated Caesar in the plot. This established their core conflict: Cato's Stoic rectitude and fear of strongmen against Caesar's pursuit of dignitas and popular reform. The period also saw the rise of the triumvirate, an alliance between Caesar, Pompey, and Crassus, which Cato tirelessly opposed as a threat to republican freedom. (1)