The best way to prevent disease is to improve one's general state of health. This is true of our bodily life, as it is of our spiritual life, our prayer life, our religious life. We seek renovation in courses and meetings and seminars, and all that helps in the noble endeavour of updating the Gospel in our lives and bringing it to all those around us; but if all these efforts are to bear fruit, the basic condition is that we raise the level of the life that God gives us in Jesus to share it with all men and women in the world. That was Jesus' mission: "I have come that they may have life and have it more abundantly." The gospel of spiritual vitality.