Words express the importance of, and give dimension to, the important aspects of our traditions and cultures. The mesquite pod was a staple part of the diet of the Seri Indians. They had seven words to describe the stages of ripeness of the pod while we have only one. The word "organic" is important. For much of the 20th century it has meant a way of farming without pesticides and antibiotics; producing food that is wholesome and healthy without additives and preservatives.