A mortal lives not through that breath that flows in and that flows out. The source of his life is another and this causes the breath to flow.
I am different. Let this not upset you
Be not another, if you can be yourself.
The main reason for healing is love.
For it is we who must pray for our daily bread, and if He grants it to us, it is only through our labour, our skill and preparation.
Once a disease has entered the body, all parts which are healthy must fight it: not one alone, but all. Because a disease might mean their common death. Nature knows this; and Nature attacks the disease with whatever help she can muster.