There's a new science out called orthomolecular medicine. You correct the chemical imbalance with amino acids and vitamins and minerals that are naturally in the body.
When resources are degraded we start competing for them whether it is at the local level in Kenya where we had tribal clashes over land and water or at the global level where we are fighting over water oil and minerals. So one way to promote peace is to promote sustainable management and equitable distribution of resources.
When a nation is over-reliant on one or two commodities like oil or precious minerals corrupt government ministers and their dodgy associates hoard profits and taxes instead of properly allocating them to schools and hospitals.
God sleeps in the minerals awakens in plants walks in animals and thinks in man.
Stand up is really fun because if I think of a joke or a funny idea then I can just go and tell some people and if they laugh they laugh right away.