She is my Grandmother.She is 74 years old but until she grinding wheat in grindstone not because of money but for her happiness.At this age most of people want to rest and remember their memories but she is so different and very hardworking.Everyday she wake up in morning and go to work.She make happiness in her own grindstone and it's really hard to do.When we help her,she said no to us because she wants to do her work own.She is very happy with her life.Imagine all the people live happily.