- Human system as any other living system has a repair mechanism to repair and replace its damaged cells, but it stops on certain time where person will start ageing.
- There are evidences that ageing is an evolution process that is continuously developing.
- DNA human is deteriorating and more genetic disorders will appear in future on humans that we never saw before.
- The increase of money that if someone wants to give the poor he will not find any who accept to take money.
- That land of Arabia returns land of gardens and rivers as it was before, and this refers to its nature during the old times or Early humans times.