“The word ‘slavery’ and ‘right’ are contradictory, they cancel each other out. Whether as between one man and another, or between one man and a whole people, it would always be absurd to say: "I hereby make a covenant with you which is wholly at your expense and wholly to my advantage; I will respect it so long as I please and you shall respect it as long as I wish.”

“...in respect of riches, no citizen shall ever be wealthy enough to buy another, and none poor enough to be forced to sell himself.”

“An unbroken horse erects his mane, paws the ground and starts back impetuously at the sight of the bridle; while one which is properly trained suffers patiently even whip and spur: so savage man will not bend his neck to the yoke to which civilised man submits without a murmur, but prefers the most turbulent state of liberty to the most peaceful slavery. We cannot therefore, from the servility of nations already enslaved, judge of the natural disposition of mankind for or against slavery; we should go by the prodigious efforts of every free people to save itself from oppression. I know that the former are for ever holding forth in praise of the tranquillity they enjoy in their chains, and that they call a state of wretched servitude a state of peace: miserrimam servitutem pacem appellant. But when I observe the latter sacrificing pleasure, peace, wealth, power and life itself to the preservation of that one treasure, which is so disdained by those who have lost it; when I see free-born animals dash their brains out against the bars of their cage, from an innate impatience of captivity; when I behold numbers of naked savages, that despise European pleasures, braving hunger, fire, the sword and death, to preserve nothing but their independence, I feel that it is not for slaves to argue about liberty.”

“There is, I am sensible, an age at which every individual of you would choose to stop; and you will look out for the age at which, had you your wish, your species had stopped. Uneasy at your present condition for reasons which threaten your unhappy posterity with still greater uneasiness, you will perhaps wish it were in your power to go back; and this sentiment ought to be considered, as the panegyric of your first parents, the condemnation of you contemporaries, and a source of terror to all those who may have the misfortune of succeeding you.”

“I have entered upon a performance which is without example, whoseaccomplishment will have no imitator. I mean to present myfellow-mortals with a man in all the integrity of nature; and this manshall be myself.I know my heart, and have studied mankind; I am not made like any one Ihave been acquainted with, perhaps like no one in existence; if notbetter, I at least claim originality, and whether Nature did wisely inbreaking the mould with which she formed me, can only be determined afterhaving read this work.Whenever the last trumpet shall sound, I will present myself before thesovereign judge with this book in my hand, and loudly proclaim, thus haveI acted; these were my thoughts; such was I. With equal freedom andveracity have I related what was laudable or wicked, I have concealed nocrimes, added no virtues; and if I have sometimes introduced superfluousornament, it was merely to occupy a void occasioned by defect of memory:I may have supposed that certain, which I only knew to be probable, buthave never asserted as truth, a conscious falsehood. Such as I was, Ihave declared myself; sometimes vile and despicable, at others, virtuous,generous and sublime; even as thou hast read my inmost soul: Powereternal! assemble round thy throne an innumerable throng of myfellow-mortals, let them listen to my confessions, let them blush at mydepravity, let them tremble at my sufferings; let each in his turn exposewith equal sincerity the failings, the wanderings of his heart, and, ifhe dare, aver, I was better than that man.”

“My illusions about the world caused me to think that in order to benefit by my reading I ought to possess all the knowledge the book presupposed. I was very far indeed from imagining that often the author did not possess it himself, but had extracted it from other books, as and when he needed it. This foolish conviction forced me to stop every moment, and to rush incessantly from one book to another; sometimes before coming to the tenth page of the one I was trying to read I should, by this extravagant method, have had to run through whole libraries. Nevertheless I stuck to it so persistently that I wasted infinite time, and my head became so confused that I could hardly see or take in anything.”

“I would rather be a man of paradoxes than a man of prejudices.”