James Blaine: “The war, undertaken for the extension of slavery, led in the end to its destruction.”

The States are colleagues of one another, and if some of them shall conquer the rest, and hold them as subjugated provinces, it would totally destroy the whole theory upon which they are now connected.

Without the exercise of those functions which belong exclusively to the civil service, the laws cannot be executed in any event, no matter what may be the physical strength which the Government has at its command.

If this view of the subject be correct, as I think it is, then the Union must utterly perish at the moment when Congress shall arm one part of the people against another for any purpose beyond that of merely protecting the General…

The right of the General Government to preserve itself in its whole constitutional vigor by repelling a direct and positive aggression upon its property or its officers cannot be denied.