Although, O Romans, it is not my custom at the beginning of a speech to give any reason why I
 am defending each particular defendant, because I have always considered that the mere fact of
 the danger of any citizen was quite sufficient reason for my considering myself connected with
 him, still, in this instance, when I come forward to defend the life, and character, and all the
 fortunes of Caius Rabirius, I think I ought to give a reason for my undertaking this duty;
 because the very same reason which has appeared to me a most adequate one to prompt me to
 undertake his defence, ought also to appear to you sufficient to induce you to acquit him.
 For the ancientness of my friendship with him, and the
 dignity of the man, and a regard for humanity, and the uninterrupted practice of my life, have
 instigated me to defend Caius Rabirius; and also the safety of the republic, my duty as consul,
 the very fact of my being consul since when I was made consul, the safety of the republic, and
 also that of each individual citizen in it was entrusted to me, compel me to do so with the
 greatest zeal. For it is not the actual offence, nor any desire to deprive Caius Rabirius in
 particular of life, nor is it any old, well grounded, serious enmity on the part of any citizen,
 which has brought him into this peril of his life. But the true design of this prosecution is,
 that that great aid which the majesty of the state and our dominion enjoys, and which has been
 handed down to us from our ancestors, may be banished from the republic; that the authority of
 the senate, and the absolute power of the consul, and the unanimity of all good men, may
 henceforth be of no avail against any mischief or ruin designed to the state; and therefore, as
 a handle for the destruction of all these weighty obstacles, the old age, and infirmity, and
 solitary condition of one man is attacked. Wherefore, if it is the part of a virtuous consul when he sees all the bulwarks of the
 republic undermined and weakened, to come to the assistance of his country; to bring succour to
 the safety and fortunes of all men; to implore the good faith of the citizens; to think his own
 safety of secondary consideration when put in competition with the common safety of all; it is
 the part also of virtuous and fearless citizens, such as you have shown yourself in all the
 emergencies of the republic, to block up all the avenues or sedition, to fortify the bulwarks of
 the state, to think that the supreme power is vested in the consuls, the supreme wisdom in the
 senate; and to judge the man who acts in obedience to them, worthy of praise and honour, rather
 than of condemnation and punishment. Wherefore the labour in
 defending this man falls principally to my share; but the zeal for his preservation ought to be
 equally felt by me and by you. 
 For you ought to think, O Romans, that, in the memory of man, no affair more important, more
 full of peril to you, more necessary to be carefully watched by you, has ever been undertaken by
 a tribune of the people, nor opposed by a consul, nor brought before the Roman people. For there
 is nothing less at stake, O Romans, in this that there is no other object aimed at, than the
 preventing any public council from being active for the future in the republic, any union from
 being formed of good men against the frenzy and insanity of wicked citizens; any refuge, any
 protection, any safety from existing at the most critical extremity of the republic. 
 And, as this is the case, in the first place, (as is most
 necessary to be done, in such a contest for a man's life and reputation, and all his fortunes,)
 I entreat pardon and indulgence from the excellent and mighty
 Jupiter , and from all the other immortal gods and
 goddesses; by whose aid and protection this republic is governed much more than by any reason or
 wisdom of man. And I pray of them to grant that this day may have dawned for the salvation of
 this man, and for the welfare of the republic. And, in the second place, I beg and entreat you,
 O Romans,—you whose power comes nearest to the divine authority of the immortal gods,—that since
 at one and the same time the life of Caius Rabirius, a most unhappy and most innocent man, and
 the safety of the republic is entrusted to your hands and to your votes, you will display that
 mercy, as far as regards the fortunes of the individual, and that wisdom in what concerns the
 safety of the republic, which you are accustomed to exercise.