Evidence indicates that modern humans originated in East Africa about 200,000 years ago. After first man and women,In initial days man, women and children lived together.Women due to their physical capabilities naturally were over-powered by man and they continued to stay with man because of no other alternatives. we can conclude from this,the first difference, which human could realize was sex. They learned that man is more powerful when compared to women and it was a good's gift. women could not do anything because she did not have any other alternatives. She continued to stay along with the man under dormant status. Later on,centuries passed and ethnic groups were formed and they stayed together sharing knowledge, food, work and hardships.Due to environmental conditions like availability of water, food , preys and also because of growing population they formed different ethic groups.This eventually led to differences and people fought for water, food , authority, command. E
We are shaped by our thoughts; we become what we think. When the mind is pure, joy follows like a shadow that never leaves.