At Bench Memos, J. T. Young explains what he believes to be the Madisonian basis for Justice Anthony Kennedy's pointed questions to the government in the Obamacare trial:
Justice Anthony Kennedy went to the heart of the constitutional question by raising whether Obamacare was an “unprecedented act” — one which “changes the relationship between the federal government and the individual in an important way.”
Madison, the “Father of the Constitution,” would have no doubt. Madison and the Constitution’s other authors put great store not simply in the document itself, but that it fundamentally altered how America’s government would be connected to its citizens.
The Articles of Confederation, which preceded the Constitution, were just that: a confederation of individual states. Outweighing all the Articles’ many shortcomings, the Constitution’s framers saw its ultimate failure as springing from this: The nation’s citizens were entirely separated from it. It was the states that were the direct participants in the national government. Individuals participated in it through the states, but not directly.
This left the nation’s government dependent on the states to do its bidding, which they all too often did not.
Of all the things the Constitution set out to rectify, this was its fundamental one. The Framers intended to give the new national government limited but direct access to its citizens. The result was not just a hybrid, but an unprecedented political product. As Madison wrote in Federalist Paper 39: “The proposed Constitution . . . is, in strictness, neither a national nor a federal Constitution, but a composition of both.”
Threading its way carefully between individuals and states, the Constitution strictly spelled out the government’s role and limited its relationships with both. The Constitution’s Bill of Rights, a precondition of its ratification, further strictly defines these limits. Because the new government had a new relationship with its citizens, the first eight of this first ten amendments were all are limits on the new government’s intrusion on the people. . . .
Time and again, Madison assures the reader that the new government’s power would be limited — particularly on the citizens, which the nation’s government was to reach directly for the first time.
In Federalist Paper #45, Madison wrote: “The powers delegated by the proposed Constitution to the federal government are few and defined…[these] will be executed principally on external objects as war, peace, negotiation, and foreign commerce . . .”