
There is nothing wise about the way humans view wisdom teeth, according to many experts.
Wisdom teeth, or a person's third and final set of back molars, are the last teeth to grow in one's mouth. As far back as the 4th century BC, the Greek philosopher and polymath Aristotle chronicled how these teeth usually erupt around the age of twenty, although he noted cases of wisdom tooth eruptions in people as old as their eighties. Humans evolved wisdom teeth to better grind down hard foods like raw plants, tough meats and nuts, but as our diets became softer and our brains bigger, our species developed larger craniums and smaller jaws.