With more than 100 books to his credit, Christopher Morley’s oeuvre includes novels as well as essay and poetry collections. Perhaps his best-known work is 1939’s “Kitty Foyle,” a novel that sold more than a million copies and was adapted into a film starring Ginger Rogers. The source of this quote, however, is a satirical novel that the American writer debuted 17 years earlier. In “Where the Blue Begins,” all the characters are anthropomorphized dogs, starting with Gissing, the protagonist. When three puppies fall under his care, Gissing travels to the city and attempts to earn money in various ways, such as managing a department store. His adventures in the workforce remind him that accomplishments are defined by individuals, not society, and self-awareness can clarify our own unique sense of success.