The book of Philippians is often referred to as the epistle of joy. According to Dr. Gromacki, Paul teaches that this joy comes from an understanding of who Christ is and what He has done for each believer, an emphasis on the gospel, and a proper motivation for our actions. Dr. Gromacki discusses the motivation of Paul: "For to me to live is Christ, and to die is gain" (1:21). Just as people think "golf" when the names Arnold Palmer or Tiger Woods...