"Repeal the Missouri Compromise - repeal all compromises - repeal the Declaration of Independence - repeal all past history, you still cannot repeal human nature. It will be the abundance of man's heart that slavery extension is wrong; and out of the abundance of his heart, his mouth will continue to speak."
"Our Declaration of Independence was held sacred by all and thought to include all; but now, to aid in making the bondage of the Negro universal and eternal, it is assailed, sneered at, construed, hawked at, and torn, till, if its framers could rise from their graves, they could not at all recognize it."
"At what point then is the approach of danger to be expected? I answer, if it ever reach us, it must spring up amongst us. It cannot come from abroad. If destruction be our lot, we must ourselves be its author and finisher. As a nation of freemen, we must live through all time, or die by suicide."
"That our government should have been maintained in its original form from its establishment until now is not much to be wondered at. It had many props to support it through that period, which now are decayed and crumbled away. Through that period, it was felt by all to be an undecided experiment; now, it is understood to be a successful one."
"In my view of the present aspect of affairs, there is no need of bloodshed and war. There is no necessity for it. I am not in favor of such a course, and I may say in advance, there will be no blood shed unless it be forced upon the government. The government will not use force unless force is used against it."
"It is with your aid, as the people, that I think we shall be able to preserve - not the country, for the country will preserve itself, but the institutions of the country - those institutions which have made us free, intelligent and happy - the most free, the most intelligent, and the happiest people on the globe."
"My father... removed from Kentucky to... Indiana, in my eighth year... It was a wild region, with many bears and other wild animals still in the woods. There I grew up... Of course when I came of age, I did not know much. Still somehow, I could read, write, and cipher... but that was all."
"It is not my nature, when I see a people borne down by the weight of their shackles - the oppression of tyranny - to make their life more bitter by heaping upon them greater burdens; but rather would I do all in my power to raise the yoke than to add anything that would tend to crush them."