What's the difference between an exhortation and an encyclical? The latest exhortation from Pope Francis, "Gaudete et exsultate", is a personal letter from the pontiff on topics close to his heart. In this case, he covers topics ranging from care of the poor, to joy, to the power and potential drawbacks of the internet. In this episode, Bishop Wall hits on the most relevant points of the exhortation.