to ask me what is the most important part of the body.Through the years I would guess at what I thought was the correct answer.   


When I was younger, I thought sound was very important to us as humans, so I said, "My ears, Mommy."


  


She said, "No. Many people are deaf. But you keep thinking about it and I will ask you again soon."


  


Several years passed before she asked me again. Since making my first attempt, I had contemplated the correct answer.


  


So this time I told her, "Mommy, sight is ver