There are four types of mankind1- Those who when do exist, do, when do not, do not: These guys are just physical bodies, most of us are like them.
2- Those who when do exist, do not, when do not, do not: These are useless people, no aim in life, dead or alive the same.
3- Those who when do exist, do, when do not, do: These are effective people, planned to develop human society, or dangerous mankind who abused their power, few of us are like them.
4- Those who when do exist, do not, when do not, do: Extra ordinary people who served their life for others with no claim. If you encounter one of them your life direction is changed.
