In his spectacular “Disquisition on Government,” John C. Calhoun, one of America’s greatest political thinkers, outlines why it is so dangerous to depict liberty as meaningless without equality, when the opposite is the truth. From A Disquisition on Government:

… There is another error, not less great and dangerous, usually associated with the one which has just been considered. I refer to the opinion, that liberty and equality are so intimately united, that liberty cannot be perfect without perfect equality.

That they are united to a certain extent — and that equality of citizens, in the eyes of the law, is essential to liberty in a popular government, is conceded. But to go further, and make equality of condition essential to liberty, would be to destroy both liberty and progress. The reason is, that inequality of condition, while it is a necessary consequence of liberty, is, at the same time, indispensable to progress. In order to understand why this is so, it is necessary to bear in mind, that the main spring to progress is, the desire of individuals to better their condition; and that the strongest impulse which can be given to it is, to leave individuals free to exert themselves in the manner they may deem best for that purpose, as far at least as it can be done consistently with the ends for which government is ordained — and to secure to all the fruits of their exertions.

Now, as individuals differ greatly from each other, in intelligence, sagacity, energy, perseverance, skill, habit of industry and economy, physical power, position and opportunity — the necessary effect of leaving all free to exert themselves to better their condition, must be a corresponding inequality between those who may possess these qualities and advantages in a high degree, and those who may be deficient in them. The only means by which this result can be prevented are, either to impose such restrictions on the exertions of those who may possess them in a high degree, as will place them on a level with those who do not; or to deprive them of the fruits of their exertions.

But to impose such restrictions on them would be destructive of liberty — while, to deprive them of the fruits of their exertions, could be to destroy the desire of bettering their condition. It is, indeed, his inequality of condition between the front and rear ranks, in the march of progress, which gives so strong an impulse to the former to maintain their position, and to the latter to press forward into their files. This gives to progress its greatest impulse. To force the front rank back to the rear, or attempt to push forward the rear into line with the front, by the interposition of the government, would put an end to the impulse, and effectually arrest the march of progress.

These great and dangerous errors have their origin in the prevalent opinion that all men are born free and equal — than which nothing can be more unfounded and false. It rests upon the assumption of a fact, which is contrary to universal observation, in whatever light it may be regarded. It is, indeed, difficult to explain how an opinion so destitute of all sound season, ever could have been so extensively entertained, unless we regard it as being confounded with another, which has some semblance of truth — but which, when properly understood, is not less false and dangerous. …

MORE Disquisition on Government.