Mutant Gene Responsible For Human Creativity?

Some researchers say population increase triggered creativity. But an anthropologist says human creativity is the result of a mutant gene. “There was a biological change, a genetic mutation of some kind that promoted the fully modern ability to create and innovate. When you look at the archaeological record before 50,000 years ago, it is remarkably homogeneous. There are no geographically delineated groups of artefacts. Suddenly, modern-looking people began to behave in a modern way, producing art and jewellery… manufacturing styles and different cultures.”