What can you learn from wolf children?

The fact of "wolf child" proves that human knowledge and talent are not innate, but the product of human social practice. People are not isolated, but highly socialized people. Without the social environment and collective life of human beings, the inherent characteristics of human beings cannot be formed. The human brain is the product of the long-term development of the material world and does not automatically produce consciousness. Its raw materials come from the objective outside world and from people's social practice. Therefore, if we lose this social environment and unique habits of human beings from childhood, his intelligence and talent will not develop, just like when the "Wolf Child" was just discovered: he can't speak with his mouth and think with his brain, and the difference between man and beast will be blurred. What needs to be pointed out here is that "Wolf Child" itself is the descendant of human beings for generations, so when "Wolf Child" returns to human society, it will inevitably gradually restore the unique habits of human beings. Although the Indian "wolf child" looks like a beast, she died very close to people. Singers' domestic dogs have never learned to walk upright, let alone talk.