Thomas Hobbes

“ By Right Reason in the naturall state of men, I understand not, as many doe, an infallible faculty, but the act of reasoning, that is, the peculiar and true ratiocination of every man concerning those actions of his which may either redound to the dammage, or benefit of his neighbours. ”

“ Therefore the Law of Nature, that I may define it, is the Dictate of right Reason*, conversant about those things which are either to be done, or omitted for the constant preservation of Life, and Members, as much as in us lyes. ”

“ XIII. Those therefore doe vow in vain, who are in the state of nature, where they are not tyed by any Civill Law, (except by most certain Revelation the Will of God to accept their Vow, or Pact, be made known to them) for if what they Vow, be contrary to the Law of Nature, they are not tyed by their Vow, for no man is tyed to perform an unlawfull act; but if what is vowed, be commanded by some Law of nature, it is not their Vow, but the Law it self which ties them ”

“ XXIII. To exact an Oath, where the breach of contract, if any be made, cannot but be known, and where the party compacted, withall wants not power to punish, is to do somewhat more then is necessary unto self-defence, and shewes a mind desirous not so much to benefit it selfe, as to prejudice another. For an Oath, out of the very form of swearing, is taken in order to the provocation of Gods anger, that is to say, of him that is Omnipotent against those who think, that by their own therefore violate their Faith, because they strength they can escape the punishment of men ”

“ But though such a Promise must sometimes be judged to be of no effect, yet it is not to be accounted so, because it proceeded from fear, for then it would follow that those promises which reduc'd men to a civill life, and by which Lawes were made, might likewise be of none effect, (for it proceeds from fear of mutuall slaughter, that one man submits himselfe to the Dominion of another:) And he should play the fool finely, who should trust his captive covenanting with the price of his redemption. It holds universally true, that promises doe oblige when there is some benefit received ”

“ XIV. Covenants are made of such things onely as fall under our deliberation, for it can be no Covenant without the Will of the Contractor, but the Will is the last act of him who deliberates; therefore they onely concerne things possible, and to come; no man therefore, by his Compact, obligeth himself to an impossibility. ”

“ This second way, none, neither is it ever needfull; for in the meer state of nature, if you have a mind to kill, that state it selfe affords you a Right; insomuch as you need not first trust him, if for breach of trust you will afterward kill him. But in a Civill State, where the Right of life, and death, and of all corporall punishment is with the Supreme; that same Right of killing cannot be granted to any private person. Neither need the Supreme himselfe contract with any man patiently to yeeld to his punishment, but onely this, that no man offer to defend others from him. ”

“ If in the state of nature, as between two Cities, there should a Contract be made, on condition of killing, if it were not perform'd, we must presuppose another Contract of not killing before the appointed day. Wherefore on that day, if there be no performance, the right of Warre returnes ”

“ Lastly, by the contract of not resisting, we are oblig'd of two Evills to make choice of that which seemes the greater; for certaine Death is a greater evill then Fighting; but of two Evills it is impossible not to chuse the least: By such a Compact therefore we should be tyed to impossibilities, which is contrary to the very nature of compacts.
XIX. Likewise no man is tyed by any Compacts whatsoever to accuse himself, or any other, by whose dammage he is like to procure himselfe a bitter life ”

“ Since therefore no man is tyed to impossibilities, they who are threatned either with deathe (which is the greatest evill to nature) or wounds, or some other bodily hurts, and are not stout enough to bear them, are not obliged to endure them. ”

“ Whosoever therefore acquires some Right in the naturall state of men, he onely procures himself security, and freedome from just molestation in the enjoyment of his Primitive Right: As for example, if any man shall sell, or give away a Farme, he utterly deprives himself only from all Right to this Farme, but he does not so from others also. ”

“ He is therefore tyed onely to his first Contract; to break which is unlawfull.
XVIII. No man is oblig'd by any Contracts whatsoever not to resist him who shall offer to kill, wound, or any other way hurt his Body; for there is in every man a certain high degree of feare through which he apprehends that evill which is done to him to be the greatest, and therefore by naturall necessity he shuns it all he can, and 'tis suppos'd he can doe no otherwise: When a man is arrived to this degree of fear, we cannot expect but he will provide for himself either by flight, or fight. ”

“ III. But one of the Naturall Lawes deriv'd from this fundamentall one is this, That the right of all men, to all things, ought not to be retain'd, but that some certain rights ought to be transferr'd, or relinquisht: for if every one should retain his right to all things, it must necessarily follow, that some by right might invade; and others, by the same right, might defend themselves against them, (for every man, by naturall necessity, endeavours to defend his Body, and the things which he judgeth necessary towards the protection of his Body) therefore War would follow. ”

“ XXI. Whence it followes, that an Oath must be conceived in that forme which he useth, who takes it; for in vain is any man brought to Swear by a God whom he beleeves not, and therefore neither feares him. ”

“ These therefore either doe Naught against it, or if they doe Ought, it is without their joint accord, and therefore ought to be excus'd; but to receive the Lawes of Nature from the Consents of them, who oftner Break, then Observe them, is in truth unreasonable: besides, Men condemne the same things in others, which they approve in themselves ”

“ It remains therefore, that a mutuall good turne without agreement be expected; but no signe can be given, that he, who us' d future words toward him who was in no sort engag'd to return a benefit, should desire to have his words so understood, as to oblige himselfe thereby. ”