" When I wasn't internally grumbling about my physical state, I found my mind playing and replaying scraps of songs and jingles in an eternal, nonsensical loop, as if there were a mix-tape radio station in my head. Up against the silence, my brain answered back with fragmented lines from tunes I'd heard over the course of my life - bits from songs I loved and clear renditions of jingles from commercials that almost drove me mad. "
― Cheryl Strayed , Wild: From Lost to Found on the Pacific Crest Trail