Abraham Lincoln (February 12, 1809 – April 15, 1865) was an American statesman and lawyer who served as the 16th President of the United States from March 1861 until his assassination in April 1865. Lincoln led the United States through its Civil War—its bloodiest war and perhaps its greatest moral, constitutional, and political crisis. In doing so, he preserved the Union, abolished slavery, strengthened the federal government, and modernized the economy.Read about Abraham Lincoln in Wikipedia
As the patriots of seventy-six did to the support of the Declaration of Independence, so to the support of the Constitution and Laws, let every American pledge his life, his property, and his sacred honor;-let every man remember that to violate the law, is to trample on the blood of his father, and to tear the character of his own, and his children's liberty.
. . . Let us discard all this quibbling about this man and the other man-this race and that race and the other race being inferior, and therefore they must be placed in and inferior position. . . Let us discard all these things, and unite as one people throughout this land, until we shall once more stand up declaring that all men are created equal.