What are we to do with our conquered provinces of the South? Give them all the franchises which we hold ourselves, assuredly--as many personal rights and as many State rights--provided always that they cease to encroach upon our liberties, and are no longer rebels against the common Government. Now that the issue is forced upon us, let us apply our principles unsparingly to all, and conclude by making the slaves, men and women too, as free and equal in all civil and political functions as their male masters. Secretary Chase has seized the occasion of our heavy financial troubles to give us a general national banking system; so out of the nettle Danger to our liberal institutions let us pluck the flower Safety to the interest of the feeblest subject. It is thus that the darkest evil is often made nurse to the brightest good. The black mud at its roots nourishes the pure white water-lily. When the Southern people, white and black, male and female, are all voters together, by simple virtue of their human needs and rights, then, but not till then, will I consent to their freely voting themselves into an independent nation, if they are so disposed. Even then, democracy requires that the question shall be decided by the suffrage of the whole country, North as well as South. A republic can never be dismembered except by the consent of a majority of all its citizens.... ERNESTINE L. ROSE, a native of Poland, was next introduced; she said: Louis Kossuth told us it is not well to look back for regret, but only for instruction. I therefore intend slightly to cast my mind's eye back for the purpose of enabling us, as far as possible, to contemplate the present and foresee the future. It is unnecessary to point out the cause of this war. It is written on every object we behold. It is but too well understood that the primary cause is Slavery; and it is well to keep that in mind, for the purpose of gaining the knowledge how ultimately to be able to crush that terrible rebellion which now desolates the land. Slavery being the cause of the war, we must look to its utter extinction for the remedy. (Applause). We have listened this evening to an exceedingly instructive, kind and gentle address, particularly that part of it which tells how to deal with the South after we have brought them back. But I think it would be well, at first, to consider how to bring them back!