Read this excerpt from story of my life by Helen Keller. Which detail from the excerpt is a minor detail that is not necessary in a summary

Laura Bridgman had dressed the doll that Miss Sullivan gave to Helen

Miss Sullivan tried to teach Helen the word "doll."

Helen became frustrated when she did not understand.

XHelen threw the doll on the floor and broke it.

Miss Sullivan swept up the pieces of the broken doll

the first step is to convey the appropriate emotions.

the answer:

in the first part of the story running is all that matters to squeaky. running gives her confidence and defines who she is. at the beginning of the story she says that other kids call her mercury because she runs very fast. in the text she refers to herself as "miss quicksilver".

the line that provides the best evidence that squeaky has self-confidence is

" and i continue with my breathing exercise, strolling down broadway toward the ice cream man on 145th with not a care in the world cause i am miss quicksilver herself".