When I addressed the Senate before, I had just perused this letter. I recollected all its reproaches and imputations against us, and those which were made or implied in the speech of the honorable senator were also fresh in my memory. Does he expect to be allowed to cast such imputations, and make such reproaches against others without retaliation? Holding myself amenable for my public conduct, I choose to animadvert upon his, and upon that of others, whenever circumstances, in my judgment, render it necessary; and I do it under all just responsibility which belongs to the exercise of such a privilege. "The senator has thought proper to exercise a corresponding privilege towards myself; and, without being very specific, has taken upon himself to impute to me the charge of going over upon some occasion, and that in a manner which left my motive no matter of conjecture. If the senator mean to allude to the stale and refuted calumny of George Kremer, I assure him I can hear it without the slightest emotion; and if he can find any fragment of that rent banner to cover his own aberrations, he is perfectly at liberty to enjoy all the shelter which it affords. In my case there was no going over about it; I was a member of the House of Representatives, and had to give a vote for one of three candidates for the presidency. Mr. Crawford's unfortunate physical condition placed him out of the question. The choice was, therefore, limited to the venerable gentleman from Massachusetts, or to the distinguished inhabitant of the hermitage. I could give but one vote; and, accordingly, as I stated on a former occasion, I gave the vote which, before I left Kentucky, I communicated to my colleague [Mr. CRITTENDEN], it was my intention to give in the contingency which happened. I have never for one moment regretted the vote I then gave. It is true, that the legislature of Kentucky had requested the representatives from that State to vote for General Jackson; but my own immediate constituents, I knew well, were opposed to his election, and it was their will, and not that of the legislature, according to every principle applicable to the doctrine of instructions, which I was to deposit in the ballot-box. It is their glory and my own never to have concurred in the elevation of General Jackson. They ratified and confirmed my vote, and every representative that they have sent to Congress since, including my friend, the present member, has concurred with me in opposition to the election and administration of General Jackson.