“Woke up. Fell out of Bed. Dragged a comb across my head.” Many who were not yet born fifty years ago when Mr. Lennon and Mr. McCartney penned these words will recognize them as the lyrics to the hugely popular song, A Day in the Life, which is the final track on the Beatles’s Sgt. Pepper’s Lonely Hearts Club Band. Although the song goes on to tell the woeful tale of a man who “blew his mind out in a car,” most days in our lives are much less extraordinary. As a writer, I spend entirely too much time in front of a computer screen hammering away at a keyboard.…