Primitive people imagined the life of their ancestors ‘souls in the” land of the dead ” similar to their own life. The souls of their ancestors migrate to the distant “land of the dead”, where they live in tribal communities, hunt, fish and collect edible fruits. When burying a relative, people put everything necessary for traveling to the “land of the dead” and for living in this country in his grave: food and strong shoes, clothing, weapons, jewelry.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.