We are in a time when many people eager to be citizens of the United States are cruelly—and with prejudice—denied that privilege. By contrast, there are relatively few who are citizens of the United States who wish to renounce that citizenship. But they have that right. No one can legitimately be trapped as a citizen of any nation. John Locke is brilliant in arguing that case in Sections 113-122 of his 2d Treatise on Government: “Of Civil Government” (in Chapter VIII, "Of the Beginning of Political Societies").

Point #1: If people could not free themselves from the political ties of their ancestors, there could be only one or a few legitimate governments on the face of the earth.

The other objection I find urged against the beginning of polities, in the way I have mentioned, is this, viz.  

§. 113. That all men being born under government, some or other, it is impossible any of them should ever be free, and at liberty to unite together, and begin a new one, or ever be able to erect a lawful government.  If this argument be good; I ask, how came so many lawful monarchies into the world? for if any body, upon this supposition, can shew me any one man in any age of the world free to begin a lawful monarchy, I will be bound to shew him ten other free men at liberty, at the same time to unite and begin a new government under a regal, or any other form; it being demonstration, that if any one, born under the dominion of another, may be so free as to have a right to command others in a new and distinct empire, every one that is born under the dominion of another may be so free too, and may become a ruler, or subject, of a distinct separate government. And so by this their own principle, either all men, however born, are free, or else there is but one lawful prince, one lawful government in the world. And then they have nothing to do, but barely to shew us which that is; which when they have done, I doubt not but all mankind will easily agree to pay obedience to him.  

Point #2: Historically, many new governments have been set up.

§. 114. Though it be a sufficient answer to their objection, to shew that it involves them in the same difficulties that it doth those they use it against; yet I shall endeavour to discover the weakness of this argument a little farther.  All men, say they, are born under government, and therefore they cannot be at liberty to begin a new one. Every one is born a subject to his father or his prince, and is therefore under the perpetual tie of subjection and allegiance. It is plain mankind never owned nor considered any such natural subjection that they were born in, to one or to the other that tied them, without their own consents, to a subjection to them and their heirs.  

§. 115. For there are no examples so frequent in history, both sacred and profane, as those of men withdrawing themselves, and their obedience from the jurisdiction they were born under, and the family or community they were bred up in, and setting up new governments in other places; from whence sprang all that number of petty commonwealths in the beginning of ages, and which always multiplied, as long as there was room enough, till the stronger, or more fortunate, swallowed the weaker; and those great ones again breaking to pieces, dissolved into lesser dominions. All which are so many testimonies against paternal sovereignty, and plainly prove, that it was not the natural right of the father descending to his heirs, that made governments in the beginning, since it was impossible, upon that ground, there should have been so many little kingdoms; all must have been but only one universal monarchy, if men had not been at liberty to separate themselves from their families, and the government, be it what it will, that was set up in it, and go and make distinct commonwealths and other governments, as they thought fit.  

 Point #3: Parents cannot legitimately bind their children to a perpetual political tie.

§. 116. This has been the practice of the world from its first beginning to this day; nor is it now any more hindrance to the freedom of mankind, that they are born under constituted and ancient polities, that have established laws, and set forms of government, than if they were born in the woods, amongst the unconfined inhabitants, that run loose in them: for those, who would persuade us, that by being born under any government, we are naturally subjects to it, and have no more any title or pretence to the freedom of the state of nature, have no other reason (bating that of paternal power, which we have already answered) to produce for it, but only, because our fathers or progenitors passed away their natural liberty, and thereby bound up themselves and their posterity to a perpetual subjection to the government, which they themselves submitted to. It is true, that whatever engagements or promises any one has made for himself, he is under the obligation of them, but cannot, by any compact whatsoever, bind his children or posterity: for his son, when a man, being altogether as free as the father, any act of the father can no more give away the liberty of the son, than it can of any body else: he may indeed annex such conditions to the land, he enjoyed as a subject of any commonwealth, as may oblige his son to be of that community, if he will enjoy those possessions which were his father’s; because that estate being his father’s property, he may dispose, or settle it, as he pleases.  

Point #4: It is true that children often have incentives to take on citizenship in the nations of their parents in order to make real estate inheritance smoother.

§. 117. And this has generally given the occasion to mistake in this matter; because commonwealths not permitting any part of their dominions to be dismembered, nor to be enjoyed by any but those of their community, the son cannot ordinarily enjoy the possessions of his father, but under the same terms his father did, by becoming a member of the society; whereby he puts himself presently under the government he finds there established, as much as any other subject of that commonwealth. And thus the consent of free men born under government, which only makes them members of it, being given separately in their turns, as each comes to be of age, and not in a multitude together; people take no notice of it, and thinking it not done at all, or not necessary, conclude they are naturally subjects as they are men.  

Point #5: Those born in other countries often have choices about where to take on citizenship.

§. 118. But, it is plain, governments themselves understand it otherwise; they claim no power over the son, because of that they had over the father; nor look on children as being their subjects, by their fathers being so. If a subject of England have a child, by an English woman in France, whose subject is he? Not the king of England’s; for he must have leave to be admitted to the privileges of it: nor the king of France’s; for how then has his father a liberty to bring him away, and breed him as he pleases? and whoever was judged as a traitor or deserter, if he left, or warred against a country, for being barely born in it of parents that were aliens there? It is plain then, by the practice of governments themselves, as well as by the law of right reason, that a child is born a subject of no country or government. He is under his father’s tuition and authority, till he comes to age of discretion; and then he is a freeman, at liberty what government he will put himself under, what body politic he will unite himself to: for if an Englishman’s son, born in France, be at liberty, and may do so, it is evident there is no tie upon him by his father’s being a subject of this kingdom; nor is he bound up by any compact of his ancestors. And why then hath not his son, by the same reason, the same liberty, though he be born any where else? Since the power that a father hath naturally over his children, is the same, wherever they be born, and the ties of natural obligations are not bounded by the positive limits of kingdoms and commonwealths. 

Point #6: The tacit consent to being subject to the laws of a nation because on resides in it is the same as the tacit consent given by foreigners to be subject to the laws of the nation in which they reside.

§. 119. Every man being, as has been shewed, naturally free, and nothing being able to put him into subjection to any earthly power, but only his own consent; it is to be considered, what shall be understood to be a sufficient declaration of a man’s consent, to make him subject to the laws of any government. There is a common distinction of an express and tacit consent, which will concern our present case. Nobody doubts but an express consent, of any man entering into any society, makes him a perfect member of that society, a subject of that government. The difficulty is, what ought to be looked upon as a tacit consent, and how far it binds, i. e. how far any one shall be looked on to have consented, and thereby submitted to any government, where he has made no expressions of it at all. And to this I say, that every man, that hath any possessions, or enjoyment, of any part of the dominions of any government, doth thereby give his tacit consent, and is as far forth obliged to obedience to the laws of that government, during such enjoyment, as any one under it; whether this his possession be of land, to him and his heirs for ever, or a lodging only for a week; or whether it be barely travelling freely on the highway; and in effect, it reaches as far as the very being of any one within the territories of that government.  

Point #7: Land can be irrevocably subjected to the laws of a nation, but any obligation due to land ownership can be severed by sale of the land and any obligation due to residence can be severed by emigrating.

§. 120. To understand this the better, it is fit to consider, that every man, when he at first incorporates himself into any commonwealth, he, by his uniting himself thereunto, annexed also, and submits to the community, those possessions, which he has, or shall acquire, that do not already belong to any other government: for it would be a direct contradiction, for any one to enter into society with others for the securing and regulating of property; and yet to suppose his land, whose property is to be regulated by the laws of the society, should be exempt from the jurisdiction of that government, to which he himself, the proprietor of the land, is a subject. By the same act therefore, whereby any one unites his person, which was before free, to any commonwealth; by the same he unites his possessions, which were before free, to it also; and they become, both of them, person and possession, subject to the government and dominion of that commonwealth, as long as it hath a being. Whoever therefore, from thenceforth, by inheritance, purchase, permission, or otherways, enjoys any part of the land, so annexed to, and under the government of that commonwealth, must take it with the condition it is under; that is, of submitting to the government of the commonwealth, under whose jurisdiction it is, as far forth as any subject of it.  

§. 121. But since the government has a direct jurisdiction only over the land, and reaches the possessor of it, (before he has actually incorporated himself into the society) only as he dwells upon, and enjoys that; the obligation any one is under, by virtue of such enjoyment, to submit to the government, begins and ends with the enjoyment; so that whenever the owner, who has given nothing but such a tacit consent to the government, will, by donation, sale, or otherwise, quit the said possession, he is at liberty to go and incorporate himself into any other commonwealth; or to agree with others to begin a new one, in vacuis locis, in any part of the world, they can find free and unpossessed: …

Point #8: Explicitly choosing to become a citizen can only be reversed when the nation dissolves, by being stripped of citizenship or by public renunciation of citizenship.

… whereas, he that has once, by actual agreement, and any express declaration, given his consent to be of any commonwealth, is perpetually and indispensibly obliged to be, and remain unalterably a subject to it, and can never be again in the liberty of the state of nature; unless, by any calamity, the government he was under comes to be dissolved; or else by some public act cuts him off from being any longer a member of it.  

Point #6 Redux: The tacit consent to being subject to the laws of a nation because one resides in it is the same as the tacit consent given by foreigners to be subject to the laws of the nation in which they reside.

§. 122. But submitting to the laws of any country, living quietly, and enjoying privileges and protection under them, makes not a man member of that society: this is only a local protection and homage due to and from all those, who, not being in a state of war, come within the territories belonging to any government, to all parts whereof the force of its laws extends. But this no more makes a man a member of that society, a perpetual subject of that commonwealth, than it would make a man a subject to another, in whose family he found it convenient to abide for some time; though, whilst he continued in it, he were obliged to comply with the laws, and submit to the government he found there. And thus we see, that foreigners, by living all their lives under another government, and enjoying the privileges and protection of it, though they are bound, even in conscience, to submit to its administration, as far forth as any denison; yet do not thereby come to be subjects or members of that commonwealth. Nothing can make any man so, but his actually entering into it by positive engagement, and express promise and compact. This is that which I think concerning the beginning of political societies, and that consent which makes any one a member of any commonwealth.

I find myself moved by the idea that we are all born free to choose the government we owe allegiance to, or to form a new government. I am concerned about the difficulty of forming new governments because of the lack of land for settlement that is unclaimed by any government conjoined to the hardened customary rule (which John Locke is too quick to support) that sway over a particular piece of land can be irrevocably attached to a particular government.

Personally, I am fortunate to have the privilege of being a citizen of the United States of America and proud to voluntarily declare loyalty to that republic.

For links to other John Locke posts, see these John Locke aggregator posts: 

• John Locke's State of Nature and State of War

• On the Achilles Heel of John Locke's Second Treatise: Slavery and Land Ownership

• John Locke Against Natural Hierarchy