The greatest lesson I ever learned was taught to me by my grandfather. A man who dedicated his entire life to the countryside, a small-scale farmer from the plains of La Mancha. One day, when I was 8 or 9 years old, as he was preparing his farming tools and I watched him, he said, "Kid, today I'm going to give you the only thing I can leave you as an inheritance. Give me your hand, and never forget what I'm going to tell you." He offered me his, a hand tanned by the sun and hard work that always