Wisdom teeths are just as important as the other teeth. They correspond to vertebra of the spine and a section of the lower intestine. Any colon issues in the early years resulting from poor nourishment, colics, constipation, etc., due to cows milk or milk formula, candy, sugar, refined flour products, cheese, and other protein foods, soda beverages, for example, can easily affect the growth of wisdom teeth. My brother and I stil have all four wisdom teeth and they grew perfectly. We didn't get to eat any of these foods in the first 3-4 years of our lives. In Africa, or other developing countries where people eat natural, tradional diets, the wisdom tootth problem doesn't come up. It is mostly due to the modern diet and lifestyle.