USA HISTORY

Detailed explanation-1: -In it, he invoked the principles of human equality contained in the Declaration of Independence and connected the sacrifices of the Civil War with the desire for “a new birth of freedom, ” as well as the all-important preservation of the Union created in 1776 and its ideal of self-government.

Detailed explanation-2: -The main message of the Gettysburg Address is that ideals are worth dying for and that it is up to the living to carry on the work of those who died to protect ideals. The ideals of equality and freedom are the bedrock of the United States as a nation.

Detailed explanation-3: -Four score and seven years ago our fathers brought forth, upon this continent, a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal. Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived, and so dedicated, can long endure.