Abolish slavery tomorrow, and not a sentence or syllable of the Constitution need be altered. It was purposely so framed as to give no claim, no sanction to the claim, of property in man. If in its origin slavery had any relation to the government, it was only as the scaffolding to the magnificent structure, to be removed as soon as the building was completed.

You degrade us and then ask why we are degraded. You shut our mouths and ask why we don't speak. You close your colleges and seminaries against us and then ask why we don't know.

Right is of no sex, truth is of no color.

I have one great political idea... That idea is an old one. It is widely and generally assented to; nevertheless, it is very generally trampled upon and disregarded. The best expression of it, I have found in the Bible. It is in substance, "Righteousness exalteth a nation - sin is a reproach to any people." This constitutes my politics, the negative and positive of my politics, and the whole of my politics... I feel it my duty to do all in my power to infuse this idea into the public mind, that it may speedily be recognized and practiced upon by our people.

If there is no struggle, there is no progress....This struggle may be a moral one; or it may be a physical one; or it may be both moral and physical; but it must be a struggle. Power concedes nothing without a demand. It never did and it never will.

Go where you may, search where you will, roam through all of the monarchies and despotisms of the old world, travel through South America, search out every abuse, and when you have found the last, lay your facts by the side of the everyday practices of this nation, and you will say with me that, for revolting barbarity and shameless hypocrisy, America reigns without a rival.

We have to do with the past only as we can make it useful to the present and the future.