Even if it is totally voluntary, listening to one song on repeat can get pretty annoying after a while. Even if it is your favorite song of all time, taking a break from it every once in a while never hurts anyone. This nightmare was popularized in the TV show How I Met Your Mother where cast members were cursed to listen to one song on a long road trip. We never imagined it would happen in real life. Our piece of advice: just turn off the radio next time….