" is enough to say that I always held, and repeatedly avowed, the principle that a Senator in Congress occupied the position of an ambassador from the State which he represented to the Government of the United States, as well as in some sense a member of the Government; and that, in either capacity, it would be dishonorable to use his powers and privileges for the destruction or for the detriment of the Government to which he was accredited. Acting on this principle, as long as I held a seat in the Senate, my best efforts were directed to the maintenance of the Constitution, the Union resulting from it, and to make the General Government an effective agent of the States for its prescribed purpose. "

― Jefferson Davis , The Rise and Fall of the Confederate Government