Day 2. One`s says: "Every person in our life is a uniqe lesson".There are class which we are not relize during a study. Sometimes when its have finished, we need in knowladges or skills from those classes. So.. some people as unappreciated lessons. They are our mirrors,our images with defects and value. I think we have to relize every lesson of life, becose, in contrast to classes of school, those lesson will repeat again and again, its will be harder and harder.