A great many people  especially conservatives  reverence the Constitution, consider that it has been abused and that if only the doctrines expressed within were revived and respected, all would be well with America again. 
This, of course, is a kind of childrens bedtime story  and approximates reality to about the same degree as the story of the Three Little Pigs. 
The Constitution was peddled and imposed on us by men like Alexander Hamilton, a grasper after power who very openly loathed the ideas expressed by men like Jefferson in his Declaration (and even more so in his Virginia and Kentucky Resolutions).
 
Hamilton and his faction  they were called Federalists, which meant then what it means today  intended to create a centralized government on the British model, but without a hereditary monarch. The Bill of Rights was just barely added, in order to sooth the (rightly, as it turned out ) suspicious, such as George Mason of Virginia. 
Patrick Henry smelled a rat.  
  
At any rate, the fact remains that the Constitution was written with great calculation by lawyers  who are trained in and well understand the meaning and potential use of words  in such as way as to assure the expansion of federal power via (among other things) the purposely open-ended Commerce Clause and deliberately nebulous phrases such as general welfare that can be  and have been  interpreted to mean . . . anything those who control the levers of the federal government wish it to mean. 
Including  as actually happened during the Roosevelt Years  that a man farming on his own land whose produce never leaves his land let alone the state is nonetheless subject to federal regulation, because his actions affect Interstate Commerce. 
In the same manner, Americans are forced to pay for other peoples retirement (and in their turn, forcing others to pay for theirs) and this is characterized as a contribution. 
Regardless  the debate ought not to be over a piece of paper and what it does or does not legalize. A thing can be morally vile and entirely legal. The debate ought to be over the question of rights vs. conditional privileges. And whether the immoral can ever  rightfully  be lawful.
 
Does a man have an absolute right to be left in peace, so long as he himself is peaceful  or not? If not, then we do not have rights but conditional privileges, subject to modification at any time  and morality is merely a question of legality. In which case, the Israelis did Adolf Eichmann a grievous injustice when they hanged him for doing as German law required. 
The Constitution is an immoral document. It explicates a litany of conditional privileges, subject to modification at any time. That this is done in an orderly manner, via constitutionally prescribed mechanisms, does not make the doing of it morally legitimate. 
It merely legalizes it. 
Theft remains theft. 
Slavery, to whatever degree, remains slavery. 
The Constitution articulates in flowery prose the means by which rights are to be suborned and transformed into conditional privileges; for example, the gauzy will of the people will be represented by a handful of actual people called politicians and bureaucrats and judges  whose opinions become binding on the people.  
  
But this is lawyer-talk. There is no people. No single body, imbued with a single consciousness and  morally, the key point  unanimous in its feeling, capable of giving unanimous free consent to an action of the government. Without such unanimity and free consent you have the trampling of the will of individual people, which is contrary to their rights and which therefore can never be moral.
 
This idea that the otherwise immoral act  when performed freelance, by an individual  becomes not merely legal but moral when it is done via representatives of the people or via the false proxy of the ballot box is the despicable doctrine at the very core of the immoral Constitution and its intended subordination of the individual. 
It is responsible for everything the authors of the thing intended  and what they intended was unlimited government. A government which may-  in principle  do anything it likes, so long as it is done via the peoples representatives and after a vote on the matter. 
Is this not abundantly the fact? Is there any sphere of our lives which the government may not, in principle, probe? You may not even take medicine to ameliorate the ills of your own body without the governments supervision  and punishment, if you take issue with its prescriptions. The government asserts ownership over your body. 
You are not free to associate.  
  
You are not free to say no, thanks. 
The government can do whatever it likes, so long as a law is passed or a judge decrees. 
It is not accidental.

But it can be rooted out by insistence upon the use of plain, simple language not subject to interpretation  i.e., the sort of clear, precise language lawyers such as those who wrote the Constitution do their best to avoid using, in order to use language against us. 
Viz: 
The people  it sounds dreamy  have no will  and are certainly not sovereign  because no such creature as the people exists in fact; the term is a rhetorical device used  by lawyers to legitimate the trampling of the rights of individual people  who do exist and have rights. These must be respected  morally as well as legally  else they are merely conditional privileges subject to modification or outright revocation at the whim of any politician, or group of them  or court  which declares it is acting on behalf of the people.
 
In fact, of course, these politicians and so on are acting on behalf of themselves. Or a clique. They cannot ever be acting on behalf of all, in which case the rights of some are  necessarily abused. And if is permissible to abuse the rights of some, then the rights of none are secure  are anything other than conditional privileges. 
As intended. 
Hamilton desired a vigorous central government, wanted to hang Americans who questioned the moral right of the federal government  of any government  to steal their property. Supported slavery  so long as it was done according to legalprocess and called by another name. 
But that is mere history. 
The question at hand  whether here in the United States or anywhere on this Earth  is whether the individual has rights that others are bound to respect  morally as well as legally. 
Or, not. 
Is your physical body is your exclusive property  to do with as you see fit? If it is, then you are a free man. If it is not, you are a slave  the degree of your slavery being morally (as well as logically) immaterial.
 
Theft is theft. Rebranding legalized theft as taxes doesnt change the nature of the thing. A persons property is taken from him by violence. This is theft, by whatever name. 
Moral human interactions are either voluntary and consensual  the concept of free association  or they are not. When a man is forced to interact with other men in any way whatsoever, he is no longer a free man. 
Do you agree   or disagree  with the proposition that the only moral basis for interfering with any man is when he causes tangible harm to the person or property of another free man? 
If you do not agree, then you believe in conditional privileges  . . . as articulated in the Constitution.