John Adams was a fanatic on the separation of powers. He wrote a pamphlet in 1787 entitled “A Defense of the Constitutions of Government of the United States of America”. This is before he became Vice President. He continued to be concerned that the American Revolution would only be good at tearing things down, and fail at building things back up. So that is what he wanted to do: start building. I am going to excerpt at length from McCullough’s book about what was in that pamphlet. It is amazing, because Adams was so far-seeing. He was a big-picture man, a long-term man. He knew, in his bones, that our government had to have separate branches … Now, this had not been done before, at least not in the same way he was proposing. It is completely revolutionary. The planet had never seen anything like it before. This is important to remember.
The people of America now had “the best opportunity and the greatest trust in their hands” that Providence ever ordained to so small a number since Adam and Eve. There must be three parts to government — executive, legislative, and judicial — and to achieve balance it was essential that it be a strong executive, a bicameral legislature, and an independent judiciary. On the role of the executive Adams was emphatic:
“If there is one central truth to be collected from the history of all ages, it is this: that the people’s rights and liberties, and the democratical mixture in a constitution, can never be preserved without a strong executive, or, in other words, without separating the executive from the legislative power. If the executive power, or any considerable part of it, is left in the hands of an artistocratical or democratical assembly, it will corrupt the legislature as necessarily as rust corrupts iron, or as arsenic poisons the human body; and when the legislature is corrupted, the people are undone.”
Nonetheless, the legislature power was “naturally and necessarily sovereign and supreme” over the executive.
In all history, he declared, there was no greater statesman and philosopher than Cicero, whose authority should ever carry great weight, and Cicero’s decided opinion in favor of the three branches of government was founded on a reason that was timeless, unchangeable. Were Cicero to return to earth, he would see that the English nation had brought “the great idea” nearly to perfection. The English constitution, Adams declared — and knowing he would be taken to task for it — was the ideal. Indeed, “both for the adjustment of the balance and the prevention of its vibrations,” it was “the most stupendous fabric of human invention” in all history. Americans should be applauded for imitating it as far as had been done, but also, he stressed, for making certain improvements in the original, especially in rejecting all hereditary positions.
A hereditary monarchy could be a republic, Adams held, as England demonstrated, and hereditary aristocracies could be usefully employed in balanced governments, as in the House of Lords. But Adams adamantly opposed hereditary monarchy and hereditary aristocracy in America, as well as all hereditary titles, honors or distinctions of any kind …
As he explained to Jefferson, much of what he wrote was in response to the dangers of radical French thought. Specifically he had written in defence (hence the title) against the theories of the philosophe Turgot, who espoused perfect democracy and a single legislature, or as he wrote, “collecting all authority in one center, that of the nation”. To Adams this was patent nonsense. A simple, perfect democracy had never yet existed. The whole people were incapable of deciding much of anything, even on the small scale of a village. He had had enough experience with town meetings at home to know that in order for anything to be done certain powers and responsibilities had to be delegated to a moderator, a town clerk, a constable, and, at times, to special committees.
Reliance on a single legislature was a certain road to disaster, for the same reason reliance on a single executive — king, potentate, president — was bound to bring ruin and despotism. As the planets were held in their orbits by centripetal and centrifugal forces, “instead of rushing to the sun or flying off in tangents” among the stars, there must, in a just and enduring government, be a balance of forces. Balance, counterpoise, and equilibrium were ideals that he turned to repeatedly. If all power were to be vested in a single legislature, “What was there to restrain it from making tyrannical laws, in order to execute them in a tyrannical manner?”…
Drawing on history and literature, some fifty books altogether, he examined what he called the modern democratic republics (the little Italian commonwealth of San Marino, Biscay in the Basque region of Spain, the Swiss cantons), modern aristocratic republics (Venice, the Netherlands), and the modern monarchical and regal republics (England, Poland); as well as the ancient democratic, aristocratic, and monarchical republics including Carthage, Athens, Sparta, and Rome. There were frequent citations in Latin, Greek, and French, extended use of Swft, Franklin, Dr. Price, Machiavelli, Guicciardini’s Historia d’Italia, Montesquieu, Plato, Milton, and Hume, in addition to scattered mentions of Aristotle, Thucydides, Hobbes, La Rochefoucauld, and Rousseau, as well as Joseph Priestley …
But for all this it remained at heart a lawyer’s brief for what he had said in his “Thoughts on Government”, and what he had helped establish in practice in the Massachusetts constitution. Where it departed most notably from what he had written before was in its pronouncements on human nature.
To Adams nothing had changed about human nature since the time of the ancients. Inequities within society were inevitable, no matter the political order. Human beings were capable of great good, but also great evil. Thus it had always been and thus it would ever be. He quoted Rousseau’s description of “that hideous sight, the human heart,” and recounted that even Dr. Priestley had said that such were the weaknesses and folly of men, “their love of domination, selfishness, and depravity” that none could be elevated above others without risk of danger.
How he wished it were not so, Adams wrote. Thucydides had said the source of all evils was “a thirst for power, from rapacious and ambitious passions,” and Adams agreed. “Religion, superstition, oaths, education, laws, all give way before passions, interest, and power.”
As to the ideal of a nation of equals, such was impossible. “Was there, or will there ever be a nation whose individuals were all equal, in natural and acquired qualities, in virtures, talents, and riches? The answer in all mankind must be the negative.”
Even in America where there was “a moral and political equality of rights and duties,” there were nonetheless inequalities of wealth, education, family position, and such differences were true of all people in all times. There was inevitably a “natural aristocracy among mankind,” those people of virtue and ability who were “the brightest ornaments and the glory” of a nationi, “and may always be made the greatest blessing of society, if it be judiciously managed in the constitution.” These were the people who had the capacity to acquire great wealth and make use of political power, and for all they contributed to society, they could thus become the most dangerous element in society, unless they and their interests were consigned to one branch of the legislature, the Senate, and given no executive power. Above all, the executive magistrate must have sufficient power to defend himself, and thus the people, from all the “enterprises” of the natural aristocracy.
Adams believed in “a government of laws not of men” as he had written in his “Thoughts on Government” and in the Massachusetts constitution but, as he stresses now in conclusion, “The executive power is properly the government; the laws are a dead letter until an administration begins to carry them into execution.”
It is difficult for me, now, to fully grasp just how far-seeing and prescient all of this really was. But regardless: I thank him.


