Some of the comments here seem absolutely ridiculous. What is the probability that a perfect flute just happened by accident and survived until this day?
For whatever reason, a lot of people have this fixation that humans were somehow significantly less intelligent all the way until the modern industrial era. Based on what I've read, human brain hasn't significantly changed in tens of thousands of years. People in the stone age didn't have significantly lower cognitive abilities.
For whatever reason, a lot of people have this fixation that humans were somehow significantly less intelligent all the way until the modern industrial era. Based on what I've read, human brain hasn't significantly changed in tens of thousands of years. People in the stone age didn't have significantly lower cognitive abilities.