"The number one concern of everybody at every stage of the Church's life is evangelization. At the beginning of the Church's life, there were no Catholic Parishes, hospitals, or schools; no Vatican, no institutional structures. There were, however, evangelists. What has been true up and down the life of the Church until today? 
What is the one thing that is absolutely essential? It's evangelization. This must be a priority at every level of the Church's life. The Church must go out in an evangelizing spirit."