- The full answer.
Federalist No. 23–29
(Primarily by Alexander Hamilton)
Theme: Military powers & militias
Federalist No. 23 – The Necessity of an Energetic National Government
Core Argument:
- National defense requires a federal government with broad, indefinite powers equal to the threats it may face.
Key Points:
- The federal government must have authority over:
- Raising armies
- Building navies
- Regulating militias
- Taxation to support defense
The powers of defense cannot be narrowly confined because:
- Threats are unpredictable.
- The means of defense must match the danger.
Weak confederacies (like the Articles of Confederation) fail because they lack enforceable national power.
Big Idea:
Defense is a national—not state—responsibility, and therefore requires national authority.
Federalist No. 24–26 – Standing Armies
Federalist No. 24
Hamilton rejects the claim that the Constitution creates dangerous standing armies.
- The Constitution limits army appropriations to two-year funding cycles, ensuring legislative oversight.
- The British system also maintained standing armies under parliamentary control.
- Total prohibition of standing armies would leave the nation vulnerable.
Federalist No. 25
Some states are geographically exposed (e.g., frontier or coastal states).
- If states alone handled defense, uneven security would result.
- The Union must have the power to station troops where necessary.
Federalist No. 26
The House of Representatives (elected every two years) controls army funding.
- If the public fears military abuse, they can vote representatives out.
- Civilian control through elections prevents military tyranny.
Big Idea Across 24–26:
Standing armies are not inherently tyrannical if:
- They are funded only by the legislature,
- Subject to frequent elections,
- Controlled by civilian authority.
Hamilton reframes the debate: the real danger is weakness, not federal strength.
Federalist No. 27–29 – Militias and Federal Control
Federalist No. 27
Federal laws act directly on individuals—not states.
- This reduces the need for military enforcement against states.
- The Union will rely more on civil authority than coercion.
Federalist No. 28
The people ultimately retain the right of resistance if government becomes tyrannical.
- State governments can serve as counterweights to federal overreach.
- The structure of federalism itself guards liberty.
Federalist No. 29 – The Militia
Hamilton addresses Anti-Federalist fears about federal control of militias.
- A fully trained, constantly drilled universal militia is impractical.
- Instead, Congress should regulate and organize militias.
- States retain appointment of officers.
A “select corps” of well-trained militia is more realistic.
Key Constitutional Tie-In:
This discussion corresponds to:
- Article I, Section 8 (Militia Clauses)
- Shared state-federal authority over militias
Big Idea:
Militias complement, but cannot replace, national defense authority.
Federalist No. 41
(By James Madison)
Theme: Defense as a Core National Function
Central Argument
- Defense is the first duty of government.
- Madison responds to criticism that federal powers are too broad.
Key Points:
- The “general welfare” clause does not grant unlimited power.
- Military powers (army, navy, militia) are specifically enumerated.
Defense authority is essential because:
- No nation can survive without it.
- External threats are unpredictable.
- The Union must be able to defend itself as a single nation.
Madison emphasizes:
- Security against foreign danger is one of the primitive objects of civil society.
Big Idea:
- National defense justifies broad federal powers—but within enumerated limits.
Theme: Defense as a Core National Function
Central Argument
- Defense is the first duty of government.
- Madison responds to criticism that federal powers are too broad.
Key Points:
- The “general welfare” clause does not grant unlimited power.
- Military powers (army, navy, militia) are specifically enumerated.
Defense authority is essential because:
- No nation can survive without it.
- External threats are unpredictable.
- The Union must be able to defend itself as a single nation.
Madison emphasizes:
- Security against foreign danger is one of the primitive objects of civil society.
Big Idea:
- National defense justifies broad federal powers—but within enumerated limits.