Final answer:
The opening sentence of Abraham Lincoln's inaugural address attempts to calm Southern fears and emphasizes his dedication to uphold the Union without interfering with existing slavery. It conveys a tone of conciliation while remaining firm on constitutional principles, ultimately seeking to unify the nation through an appeal to shared values and the 'better angels of our nature.'
Step-by-step explanation:
The opening sentence of Abraham Lincoln's inaugural address sets the tone for his message as he assumed the presidency at a time of great division in the United States. By stating his intent to not interfere with slavery where it existed, he aimed to calm the fears of the Southern states while also hinting at his resolve to maintain the Union and enforce the laws across all federal property. Recognizing both the constitutional union of the states and the inflammatory issue of slavery, Lincoln walked a delicate line, offering conciliation with words that invited unity and understanding, ultimately appealing to the 'better angels of our nature'.
Lincoln's skillful rhetoric in the inaugural address was intended to soothe tensions without compromising his position on the Union and majority rule. His choice of words was aimed at mobilizing Unionists and sought reconciliation among all citizens. Lincoln's emphasis on the Union's permanency and his repeated refutation of secession was a clear message that his administration would not tolerate the dissolution of the nation.