Ab urbe condita
Titus Livius (Livy)
Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.
It was decided that a Dictator should be nominated, and no one had the slightest doubt that Papirius Cursor would be nominated, the one man who was regarded as the supreme general of his day.
But they did not believe that a messenger could get through to the army in Samnium, as the whole country was hostile nor were they by any means sure that Marcius was still alive.
The other consul, Fabius, was on bad terms with Papirius. To prevent this private feud from causing public danger, the senate resolved to send a deputation to Fabius, consisting of men of consular rank, who were to support
their authority as public envoys by using their personal influence to induce him to lay aside all feeling of enmity for the sake of his country.
When they had handed to Fabius the resolution of the senate, and had employed such arguments as their instructions demanded, the consul, keeping his eyes fixed on the ground, withdrew from the deputation, without making any reply and leaving them in utter uncertainty as to what he would do.
Subsequently, he nominated L. Papirius dictator according to the traditional usage at midnight. When the deputation thanked him for having shown such rare self-command, he remained absolutely silent, and without vouchsafing any reply or making any allusion to what he had done, he abruptly dismissed them, showing by his conduct what a painful effort it had cost him.