I USED TO KNOW ALL THE ANSWERS
Before I went to school, I had an answer for every question, every situation and every problem. I knew exactly what needed to be done and how. When I went to school, I found out that there are questions I could not answer. I learned that some questions need common sense; others need specific wisdom, while others need years of research to find a solution. Today I do not pretend to know everything, but I do have an idea where to look.