All of us have ever had bad events. Although we want to forget about it we can?t because we have in memory for a long time. I also have the bad event, which I remember today. When I was five years old I lost my mum. We went shopping in a large department store. My mum wanted to buy a blouse. When she tried one I wanted to go to toy shop. After the one moment, I saw that I?m lost. I didn?t know how I come back to my mum. I felt scared and I didn?t know what I should do. Fortunately my mum found me. It was horrible for me, but I will remember that I shouldn?t go away from parents. I have experienced many bad events and I think that such events may teach us.