You must be the change you wish to see in the world.
There is nothing that wastes the body like worry, and one who has any faith in God should be ashamed to worry about anything whatsoever.
When I admire the wonders of a sunset or the beauty of the moon, my soul expands in the worship of the creator.
Each one has to find his peace from within. And peace to be real must be unaffected by outside circumstances.