The passage of Livy is not extant.

The commentators suppose it to have been taken from a letter to his son.
[11] Velleius Paterculus, lib.ii., c.

34.
[12] Valerius Maximus, lib.iv., c.

2; 4.
[13] Pliny, Hist.Nat., lib.vii., xxxi., 30.
[14] Martial, lib.xiv., 188.
[15] Lucan, lib.vii., 62: "Cunctorum voces Romani maximus auctor Tullius eloquii, cujus sub jure togaque Pacificas saevus tremuit Catilina secures, Pertulit iratus bellis, cum rostra forumque Optaret passus tam longa silentia miles Addidit invalidae robur facundia causae." [16] Tacitus, De Oratoribus, xxx.
[17] Juvenal, viii., 243.
[18] Demosthenes and Cicero compared.
[19] Quintilian, xii., 1.
[20] "Repudiatus vigintiviratus." He refused a position of official value rendered vacant by the death of one Cosconius.

See Letters to Atticus, 2,19.
[21] Florus, lib.iv., 1.