ession from the immediate subject of this
paper, I shall take occasion to mention here a supposition which has
excited some alarm upon very mistaken grounds. It has been suggested
that an assignment of the public securities of one State to the citizens
of another, would enable them to prosecute that State in the federal
courts for the amount of those securities; a suggestion which the
following considerations prove to be without foundation.

It is inherent in the nature of sovereignty not to be amenable to the
suit of an individual without its consent. This is the general sense,
and the general practice of mankind; and the exemption, as one of the
attributes of sovereignty, is now enjoyed by the government of every
State in the Union. Unless, therefore, there is a surrender of this
immunity in the plan of the convention, it will remain with the States,
and the danger intimated must be merely ideal. The circumstances
which are necessary to produce an alienation of State sovereignty
were discussed in considering the article of taxation, and need not be
repeated here. A recurrence to the principles there established will
satisfy us, that there is no color to pretend that the State governments
would, by the adoption of that plan, be divested of the privilege of
paying their own debts in their own way, free from every constraint
but that which flows from the obligations of good faith. The contracts
between a nation and individuals are only binding on the conscience
of the sovereign, and have no pretensions to a compulsive force. They
confer no right of action, independent of the sovereign will. To what
purpose would it be to authorize suits against States for the debts they
owe? How could recoveries be enforced? It is evident, it could not be
done without waging war against the contracting State; and to ascribe
to the federal courts, by mere implication, and in destruction of a
pre-existing right of the State governments, a power which would involve
such a consequence, would be altogether forced and unwarrantable.

Let us resume the train of our observations. We have seen that the
original jurisdiction of the Supreme Court would be confined to two
classes of causes, and those of a nature rarely to occur. In all other
cases of federal cognizance, the original jurisdiction would appertain
to the inferior tribunals; and the Supreme Court would have nothing more
than an appellate jurisdiction, "with such exceptions and under suc