Federalist No. 70: Summary, Unity, and Accountability

Federalist No. 70 is Alexander Hamilton’s 1788 argument that executive power should rest in a single president rather than a committee, because only one accountable leader can supply the speed, decisiveness, and visibility that good government requires. Published on March 18, 1788, under the pseudonym “Publius,” it belongs to the eighty-five essays Hamilton wrote with James Madison and John Jay to persuade New Yorkers to ratify the Constitution. Its central line has traveled further than almost any other in the series: “Energy in the Executive is a leading character in the definition of good government.”¹

The Core Argument

Hamilton is answering a live objection. At the Constitutional Convention and in state ratification debates, several prominent figures worried that a lone executive resembled a king and preferred an executive council of the kind many states already used. Hamilton’s response is that a plural executive is not safer, only weaker and less accountable, and that vigor in the presidency is what protects a republic rather than what threatens it. He states the stakes bluntly: “A feeble Executive implies a feeble execution of the government. A feeble execution is but another phrase for a bad execution; and a government ill executed, whatever it may be in theory, must be, in practice, a bad government.”¹

He then splits the question in two. What makes an executive energetic is one set of qualities. What makes an executive safe for a republic is another. The proposed Constitution, in his telling, delivers both at once.¹

The Four Ingredients of an Energetic Executive

Hamilton lists four qualities that together produce an executive strong enough to govern.

Unity

One person holds executive power, not a board. Hamilton argues that careful political thinkers had long favored “a single Executive and a numerous legislature,” treating decisiveness as essential to executive action and deliberation as essential to lawmaking.¹ The Constitution follows this logic by vesting all executive power in a single President.²

Duration

A four-year term gives a president enough time to develop and pursue policy without being paralyzed by the next election from day one. It also gives the public enough time to observe and judge a record before deciding on another term.³

Adequate Financial Support

Congress cannot raise or lower the president’s salary during a term, and the president cannot receive any other payment from the federal government or a state during that time. Hamilton saw this as structural, not procedural: a legislature that controls the executive’s paycheck can quietly coerce policy cooperation. The Compensation Clause is meant to prevent Congress from weakening the president’s fortitude “by operating on his necessities” or corrupting his integrity “by appealing to his avarice.”⁴

Competent Powers

Authority without tools is a title, not an office. The Constitution gives the president command of the military, the power to grant pardons, and the authority to require written opinions from department heads.² Without concrete powers of this kind, Hamilton argued, a president would lack the means to enforce laws or respond to crises.

Why a Plural Executive Fails

The longest stretch of the essay attacks the idea of splitting executive power. Hamilton rests the argument on a simple observation about people: “Wherever two or more persons are engaged in any common enterprise or pursuit, there is always danger of difference of opinion.” When those people hold equal authority over a national government, rivalry and factional loyalty turn ordinary disagreement into destructive conflict.¹

He then makes a less obvious point. A small group sharing power is more dangerous to liberty than a single leader, because the members can combine their influence behind a shared scheme while using the group structure to hide who is responsible. Very large bodies struggle to coordinate, which limits the danger. But an executive council of two, three, or a dozen sits in a sweet spot where collusion is easy and accountability is nearly impossible.¹

Hamilton reaches for history to back this up. Rome’s two consuls frequently clashed so badly that the republic suffered, and the military tribunes who sometimes replaced them fared no better. He records “many instances of mischiefs to the republic from the dissensions between the Consuls” and no examples of Rome benefiting from having two leaders instead of one. He points to the Achaean League, which tried governing with two chief magistrates and eventually gave up the arrangement, and to Rome’s Decemvirs, more dangerous as a group than any single tyrant among them would have been alone. He acknowledges that many American state constitutions use executive councils on the theory that shared power is safer, and he rejects the theory when applied to the executive branch: whatever marginal safety a council provides is outweighed by the costs.¹

Accountability: The Argument Hamilton Considered Weightiest

Hamilton thought the accountability argument mattered even more than the energy argument. He identified two kinds of responsibility that keep an executive honest: public censure and legal punishment. Public censure matters more day to day, because officeholders are far likelier to govern badly enough to lose trust than to commit outright crimes.

A plural executive undermines both. When something goes wrong, shared leadership produces a fog of finger-pointing. Hamilton anticipated the excuses: “I was overruled by my council. The council were so divided in their opinions that it was impossible to obtain any better resolution on the point.” True or false, those deflections are always available, and disentangling them takes effort few citizens will invest. Even when collusion is suspected, the group dynamic makes it easy to “clothe the circumstances with so much ambiguity” that no single person is caught.¹

A single president removes the fog. There is no one else to blame. Voters can watch one person’s decisions, judge the results, and either reelect or reject that person. The Constitution backs this with a specific legal mechanism: impeachment and removal upon conviction of treason, bribery, or other high crimes and misdemeanors.⁵

The Anti-Federalist Objection

Hamilton’s opponents were not persuaded. Writing as “Cato” (widely believed to be New York Governor George Clinton), one of the most prominent Anti-Federalists returned to the point Hamilton had tried to preempt: four years was too long. Cato cited Montesquieu’s principle that “the greatness of the power must be compensated by the brevity of the duration” and warned that anything longer than a year was dangerous. A president with “vast trusts” and four years to work with, he argued, would have the means and time to build networks of loyal dependents and “perfect and execute his designs.” He warned that the seat of government would become a court of “expectants and courtiers” whose habits would separate them from ordinary citizens, and that the language on reelection was vague enough that it “may lead to an establishment for life.”⁶

Federalist No. 70 in Modern Constitutional Law

The essay is not just historical. It shows up regularly in Supreme Court opinions on presidential power, especially in disputes over the “unitary executive theory,” which holds that the president must have direct control over executive branch officials.

The Court cited Federalist No. 70 in its 2020 decision in Seila Law LLC v. Consumer Financial Protection Bureau, which struck down a statute insulating the CFPB’s director from presidential removal. Because the CFPB was led by a single director wielding “significant administrative and enforcement authority,” including the power to seek major monetary penalties in federal court, the Court held that stripping presidential control violated the separation of powers. Chief Justice Roberts echoed Hamilton, warning that subjecting the president to the oversight of councils would “distract and enervate the whole system of administration” and inject it with “habitual feebleness and dilatoriness.” The majority recognized only two narrow exceptions to the president’s removal power: multi-member expert agencies with staggered terms (as in Humphrey’s Executor) and inferior officers with limited duties (as in Morrison v. Olson).⁷

Justice Scalia had laid similar groundwork in his solo dissent in Morrison v. Olson (1988), arguing that the independent counsel framework violated separation of powers by taking prosecution authority away from the president. Scalia lost that case 7-1, but his dissent, built on the same premises as Federalist No. 70, has gained influence, and each new challenge to an independent agency’s structure puts Hamilton’s 1788 argument back in front of the Court.⁷

1
The Avalon Project. Federalist No 70
2
Constitution Annotated. Overview of Article II, Executive Branch
3
National Constitution Center. Article II – Executive Branch
4
Constitution Annotated. Emoluments Clause and Presidential Compensation
5
Congress.gov. Article II Section 4
6
Teaching American History. Cato IV
7
Supreme Court of the United States. Seila Law LLC v. Consumer Financial Protection Bureau