If a world volunteers then the rewards will be miracles bestowed upon one another.  If a world volunteers their best ensures luxuries distibuted to every soul.  If a world volunteers a species cares for itself.  You want to know how to create world peace only volunteer.  When you volunteer your passion and kindest is demonstratred through your achievements we as a species could ask nothing less.  We are all family mothers fathers daughters and sons voluntarily choosing to care for one another.  This volunteering is cooperation and collaboration.  Is it truth and desire and a good reason it supports the survival of our species.  If a world volunteers you create world peace.  Because thats what good peaceful beings only do.