Do you believe that going out of your way to expose yourself to new things will totally change the way you live yuor life

Excerpt from jane eyre charlotte bronte 2 i was glad of it: i never liked long walks, especially on chilly afternoons: dreadful to me was the coming home in the raw twilight, with nipped fingers and toes, and a heart saddened by the chidings of bessie, the nurse, and humbled by the consciousness of my physical inferiority to eliza, john, and georgiana reed.

In the song mallam sile sings in lines 113 through 130 the knife probably represents

What is the most likely reason schlosser uses a direct quotation in this excerpt from fast food nation?