It’s a Great Life If You Don’t Weaken

John Buchan? Elizabeth Murray? Graham Greene? Dorothy Parker? Thomas Carter? H. L. Mencken? Sime Silverman? Karl Braun? Gene Byrnes? Anonymous? Dear Quote Investigator: When you face a series of obstacles and successfully persevere you might employ the following saying. Here are three versions: It’s a great life if you don’t weaken. It’s a grand life …