yes
does sandburg seem to admire this aspect of lincoln's character
Foil
I admire a person who embodies integrity, demonstrating honesty and strong moral principles in every aspect of their life. They show empathy and kindness, always willing to lend a helping hand to others, regardless of the circumstances. Additionally, their resilience in the face of challenges inspires those around them to persevere and maintain a positive outlook. Their ability to listen and communicate effectively further enhances their strong character, making them a trusted friend and leader.
It builds character
A character aspect is anything that defines a character whether it is their actions, personality, other characters' opinions of them, they way they think/ express themselves, or how they react to events.
by telling the reader what the character is like
Lincoln's plan was more focused on helping the South rebuild than on punishing it.
The word "aspect" means a particular part or feature of something or someone. To reveal is to show or uncover.
Character.
A character aspect is anything that defines a character whether it is their actions, personality, other characters' opinions of them, they way they think/ express themselves, or how they react to events.
It really depends, doesn't it, on what you are saying about Mercutio in your essay. Whatever aspect of Mercutio's character seems most important to you, find a quotation which exemplifies that aspect.
He is eager to get back to Ithaca.