“Democracy arose from men’s thinking that if they are equal in any respect they are equal absolutely [in all respects].”

This they said, and this meant. They did not mean to assert the obvious untruth, that all were then actually enjoying that equality, nor yet, that they were about to confer it immediately upon them. In fact they had no power to confer such a boon. They meant simply to declare the right, so that the enforcement of it might follow as fast as circumstances should permit. They meant to set up a standard maxim for free society, which should be familiar to all, and revered by all; constantly looked to, constantly labored for, and even though never perfectly attained, constantly approximated, and thereby constantly spreading and deepening its influence, and augmenting the happiness and value of life to all people of all colors everywhere. The assertion that "all men are created equal" was of no practical use in effecting our separation from Great Britain; and it was placed in the Declaration, nor for that, but for future use. Its authors meant it to be, thank God, it is now proving itself, a stumbling block to those who in after times might seek to turn a free people back into the hateful paths of despotism. They knew the proneness of prosperity to breed tyrants, and they meant when such should re-appear in this fair land and commence their vocation they should find left for them at least one hard nut to crack. I have now briefly expressed my view of the meaning and objects of that part of the Declaration of Independence which declares that "all men are created equal".
1850s, Speech on the Dred Scott Decision (1857)

Delaware State Republican Dinner, 8 April 1995
1995

Speciesism (Derwood, MD: Ryce Publishing, 2004), p. 5.

1850s, Speech on the Dred Scott Decision (1857)
Context: There is a natural disgust in the minds of nearly all white people, to the idea of an indiscriminate amalgamation of the white and black races; and Judge Douglas evidently is basing his chief hope, upon the chances of being able to appropriate the benefit of this disgust to himself. If he can, by much drumming and repeating, fasten the odium of that idea upon his adversaries, he thinks he can struggle through the storm. He therefore clings to this hope, as a drowning man to the last plank. He makes an occasion for lugging it in from the opposition to the Dred Scott decision. He finds the Republicans insisting that the Declaration of Independence includes ALL men, black as well as white; and forth-with he boldly denies that it includes negroes at all, and proceeds to argue gravely that all who contend it does, do so only because they want to vote, and eat, and sleep, and marry with negroes! He will have it that they cannot be consistent else. Now I protest against that counterfeit logic which concludes that, because I do not want a black woman for a slave I must necessarily want her for a wife. I need not have her for either, I can just leave her alone. In some respects she certainly is not my equal; but in her natural right to eat the bread she earns with her own hands without asking leave of any one else, she is my equal, and the equal of all others.

Civil Disobedience (1849)

as quoted by Dr. Javed Laghari in Monograph titled "Leaders of Pakistan" published by SZABIST, Pages 2-10 ( Vol.1 June-2009 http://www.szabist.edu.pk/Publications/Books/LeadershipBK-CP-09.pdf/). Retrieved on July 21, 2016

Interview by Marianne Schnall http://kathynajimy.com/inteview.htm

Concurring in Adarand v. Pena, 515 U.S. 200 http://caselaw.lp.findlaw.com/scripts/getcase.pl?court=US&vol=000&invol=U10252&friend=oyez (1995).
1990s
Context: [I disagree] that there is a racial paternalism exception to the principle of equal protection. I believe that there is a 'moral [and] constitutional equivalence,' between laws designed to subjugate a race and those that distribute benefits on the basis of race in order to foster some current notion of equality. Government cannot make us equal; it can only recognize, respect, and protect us as equal before the law.