Abraham Lincoln on race equality:
"I will say here while I am upon this subject, I have no disposition to introduce political and social equality between the white and black races. There is a physical difference between the two, which in my judgment will probably forever forbid their living together on terms of respect, social and political equality, and inasmuch as it becomes a necessity that there should be a superiority somewhere, I, as well as Judge Douglas, am in favor of the race to which I belong having the superior position…
"I will say then, that I am not nor have ever been in favor of bringing about in any way, the social and political equality of the white and black races, that I am not, nor have I ever been in favor of making voters of the negroes, or jurors, or qualifying them to hold office, or having them to marry with white people…there must be the position of superior and inferior, that I as much as any other man am in favor of the superior position being assigned to the white man.
"I will add to the few remarks that I have made, for I am not going to enter at large upon this subject, that I have never had the least apprehension that I or my friends would marry negroes if there was no law to keep them from it, but as my friend Douglas and his friends seem to be under great apprehension that maybe they might if there was no law to keep them from it. I give him the most solemn pledge that I will to the very last stand by the law in this State that forbids the marriage of white folks with negroes."
--Abraham Lincoln, from the Lincoln-Douglas debates
(Thanks to Kirsten for the wonderful post.)