(A) ** liberty was the idea that gave birth to the U.S.
(B) we need to endure long enough to create liberty
EXPLANATIONS BELOW
Concept note-1: -“conceived in liberty”: Lincoln says the country was “conceived in Liberty, ” that is, the people who founded it freely chose to dedicate themselves to a claim – it was not forced upon them. They were able to think freely.
Concept note-2: -What is the main purpose of the Gettysburg Address? The main purpose of the Gettysburg Address at the time it was given was to commemorate a new National Cemetery at Gettysburg. It also gave Lincoln’s purpose for pushing on to win the Civil War-the abolition of slavery and the reunification of the Union.
Concept note-3: -The Gettysburg Address. President Lincoln delivered the 272 word Gettysburg Address on November 19, 1863 on the battlefield near Gettysburg, Pennsylvania.