Are there currently so-called “pure” peoples with only one ancestor, or not?

Many people think that their peoples have always existed, from time immemorial. But “pure” peoples with only one ancestor do not exist. Indeed, in the course of history, residents of different countries, especially neighboring ones, communicate and influence each other. People exchange goods, get married, fight. It rarely happens that any people live completely apart, isolated from others. As a rule, this is due to the peculiarities of geographical conditions: inaccessible mountains, forests or sea expanses separate it from the rest of the world.

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.