By meditating on the breath and the power within and behind the breath, we realize in the deepest levels of our being that our life is sustained by God. We do not breathe by our own will; God is sustaining our life and everything else in creation... We are born into this world and we will die and live this world. Our first breath and our last breath, the two most important events in our life, are not in our conscious control. Because our breathing is automatic and involuntary, it is easy to forget about the gift of breath — gift of God.
If we just worry about the big picture, we are powerless. So my secret is to start right away doing whatever little work I can do. I try to give joy to one person in the morning, and remove the suffering of one person in the afternoon. If you and your friends do not despise the small work, a million people will remove a lot of suffering.