Nevertheless, no one can doubt that it is much better for us to live according to the laws and assured dictates of reason, for, as we said, they have men's true good for their object. Moreover, every one wishes to live as far as possible securely beyond the reach of fear, and this would be quite impossible so long as every one did everything he liked, and reason's claim was lowered to a par with those of hatred and anger. There is no one who is not ill at ease in the midst of enmity, hatred, anger and deceit, and who does not seek to avoid them as much as he can. When we reflect that men without mutual help, or the aid of reason, must needs live most miserably, ... we shall plainly see that men must necessarily come to an agreement to live together as securely and well as possible if they are to enjoy, as a whole, the rights which naturally belong to them as individuals, and their life should be no more conditioned by the force and desire of individuals, but by the power and will of the whole body. This end they will be unable to attain if desire be their only guide, for by the laws of desire each man is drawn in a different direction; they must, therefore, most firmly decree and establish that they will be guided in everything by reason, which nobody will dare openly to repudiate lest he should be taken for a madman, and will restrain any desire which is injurious to a man's fellows, that they will do to all as they would be done by, and that they will defend their neighbor's rights as their own.

How such a compact as this should be entered into, how ratified and established, we will now inquire.

Now it is a universal law of human nature that no one ever neglects anything which he judges to be good, except with the hope of gaining a greater good, or from the fear of a greater evil; nor does any one endure an evil except for the sake of avoiding a greater evil, or gaining a greater good. That is, every one will, of two goods, choose that which he thinks the greatest; and, of two evils that which he thinks the least. I say advisedly that which he thinks the greatest or the least, for it does not necessarily follow that he judges right. This law is so deeply implanted in the human mind that it ought to be counted among eternal truths and axioms.

As a necessary consequence of the principle just enunciated, no one can honestly promise to forego the right which he has over all things,[33] and in general no one will abide by his promises, unless under the fear of a greater evil, or the hope of a greater good. An example will make the matter clearer. Suppose that a robber forces me to promise that I will give him my goods at his will and pleasure. It is plain (inasmuch as my natural right is, as I have shown, co-extensive with my power) that if I can free myself from this robber by stratagem, by assenting to his demands, I have the natural right to do so, and to pretend to accept his conditions. Or, again, suppose I have genuinely promised some one that for the space of twenty days I will not taste food or any nourishment; and suppose I afterwards find that my promise was foolish, and cannot be kept without very great injury to myself; as I am bound by natural law and right to choose the least of two evils, I have complete right to break any compact, and act as if my promise had never been uttered. I say that I should have perfect natural right to do so, whether I was actuated by true and evident reason, or whether I was actuated by mere opinion in thinking I had promised rashly; whether my reasons were true or false, I should be in fear of a greater evil, which, by the ordinance of Nature, I should strive to avoid by every means in my power.

We may, therefore, conclude that a compact is only made valid by its utility, without which it becomes null and void. It is therefore foolish to ask a man to keep his faith with us forever, unless we also endeavor that the violation of the compact we enter into shall involve for the violator more harm than good. This consideration should have very great weight in forming a state. However, if all men could be easily led by reason alone, and could recognize what is best and most useful for a state, there would be no one who would not forswear deceit, for every one would keep most religiously to their compact in their desire for the chief good, namely, the preservation of the state, and would cherish good faith above all things as the shield and buckler of the commonwealth. However, it is far from being the case that all men can always be easily led by reason alone; every one is drawn away by his pleasure, while avarice, ambition, envy, hatred, and the like so engross the mind that reason has no place therein. Hence, though men make promises with all the appearances of good faith, and agree that they will keep to their engagement, no one can absolutely rely on another man's promise unless there is something behind it. Every one has by Nature a right to act deceitfully, and to break his compacts, unless he be restrained by the hope of some greater good, or the fear of some greater evil.

However, as we have shown that the natural right of the individual is only limited by his power, it is clear that by transferring, either willingly or under compulsion, this power into the hands of another, he in so doing necessarily cedes also a part of his right; and, further, that the sovereign right over all men belongs to him who has sovereign power, wherewith he can compel men by force, or restrain them by threats of the universally feared punishment of death. Such sovereign right he will retain only so long as he can maintain his power of enforcing his will; otherwise he will totter on his throne, and no one who is stronger than he will be bound unwillingly to obey him.

In this manner a society can be formed without any violation of natural right, and the covenant can always be strictly kept—that is, if each individual hands over the whole of his power to the body politic, the latter will then possess sovereign natural right over all things; that is, it will have sole and unquestioned dominion, and every one will be bound to obey, under pain of the severest punishment. A body politic of this kind is called a Democracy, which may be defined as a society which wields all its power as a whole. The sovereign power is not restrained by any laws, but every one is bound to obey it in all things; such is the state of things implied when men either tacitly or expressly handed over to it all their power of self-defense, or in other words, all their right. For if they had wished to retain any right for themselves, they ought to have taken precautions for its defense and preservation. As they have not done so, and indeed could not have done so without dividing and consequently ruining the state, they placed themselves absolutely at the mercy of the sovereign power; and, therefore, having acted (as we have shown) as reason and necessity demanded, they are obliged to fulfill the commands of the sovereign power, however absurd these may be, else they will be public enemies, and will act against reason, which urges the preservation of the state as a primary duty. For reason bids us choose the lesser of two evils.

Furthermore, this danger of submitting absolutely to the dominion and will of another, is one which may be incurred with a light heart: for we have shown that sovereigns only possess this right of imposing their will, so long as they have the full power to enforce it. If such power be lost their right to command is lost also, or lapses to those who have assumed it and can keep it. Thus it is very rare for sovereigns to impose thoroughly irrational commands, for they are bound to consult their own interests, and retain their power by consulting the public good and acting according to the dictates of reason, as Seneca says, "violenta imperia nemo continuit diu." No one can long retain a tyrant's sway.

In a democracy, irrational commands are still less to be feared: for it is almost impossible that the majority of a people, especially if it be a large one, should agree in an irrational design: and, moreover, the basis and aim of a democracy is to avoid the desires as irrational, and to bring men as far as possible under the control of reason, so that they may live in peace and harmony. If this basis be removed the whole fabric falls to ruin.

Such being the ends in view for the sovereign power, the duty of subjects is, as I have said, to obey its commands, and to recognize no right save that which it sanctions.