Each of us should find the meaning of our life and shoud pursue the discovery of God.
Say to yourself: "Here I am, I did not ordain my existence, nor do I know the lenghth of my journey. Fortunately however, I exist and by what I do and that wich i do not, I can influence my destiny".
Do the right things in life, long enough, consistently; be grateful and a giver and you will live longer.