The constitutional weakness of Cotta prevented all such oratorical vehemence. In his manner he was soft and relaxed; but every thing he said was sober and in good taste, and he often led the judges to the same conclusion to which Sulpicius impelled them. “No two things,” says Cicero, “were ever more unlike than they are to each other. The one, in a polite, delicate manner, sets forth his subject in well-chosen expressions. He still keeps to his point; and, as he sees with the greatest penetration what he has to prove to the court, he directs to that the whole strength of his reasoning and eloquence, without regarding other arguments. But Sulpicius, endued with irresistible energy, with a full strong voice, with the greatest vehemence, and dignity of action, accompanied with so much weight and variety of expression, seemed, of all mankind, the best fitted by nature for eloquence.” It was supposed that Cotta wished to resemble Antony, as Sulpicius obviously imitated Crassus; but the latter wanted the agreeable pleasantry of Crassus, and the former the force of Antony. None of the orations of Sulpicius remained in the time of Cicero—those circulated under his name having been written by Canutius after his death. The oration of Cotta for himself, when accused on the Varian law, was composed, it is said, at his request by Lucius Ælius; and, if this be true, nothing can appear to us more extraordinary, than that so accomplished a speaker as Cotta should have wished any of the trivial harangues of Ælius to pass for his own.