Yours of yesterday is this instant come to hand & I have but a few minutes to answer it. I am sorry that your situation obliges you to listen to propositions of the nature you describe. My opinion is that a reservation of a right to withdraw if amendments be not decided on under the form of the Constitution within a certain time, is a conditional ratification, that it does not make N. York a member of the New Union, and consequently that she could not be received on that plan. Compacts must be reciprocal, this principle would not in such a case be preserved.

Letter to Alexander Hamilton (1788)