The assumed irreconcilableness of the interests of the great masses of population which geographically divide the Union, of which one part is entirely free, and the other consists of masters and slaves, which is the foundation of those doctrines, is denied, and the question declared to be only capable of being determined by experiment under the compact formed by the constitution of the United States.
"Memoir of the Life of John Quincy Adams."
Josiah Quincy
Reconcileable, Unreconcileable, Reconcileableness; Irreconcilable, Irreconcilably, irreconcilableness.
"The Grammar of English Grammars"
Goold Brown