If you had been Catiline, what would you have said to undermine Cicero's case?
Cicero's case against Catiline was primarily based on intimidation. Cicero employed many tactics to discredit Catiline which involved descriptions of Catiline's despicable behavior, loose morals, and selfish ideals in order to paint a picture of Catiline that was unfavorable at best and loathsome at worst. Cicero approached the matter this way because, in his case, he presents very little real proof. What he was trying to accomplish was the destruction of Catiline's character and reputation, because he knew that his concrete evidence was very slim. If I had been Catiline, I would have attempted to undermine Cicero's case by demanding he back up his accusations with proof before the Senate, which of course Cicero would have been unable to do. If I could prove by Cicero's lack of proof that I was innocent of his accusations, then Cicero's case would have very little real weight.