The past always haunts me like a ghost and an angel too. The ghost reminds me.”you did not do certain things properly. you made many mistakes. you should have been a better person If you had done this and that. but the angel comforts me saying “you did many good things too. you faced many difficulties but you faced them bravely. you learnt many lessons from your mistakes. you have still a bright future. There is no use crying over split milk. You can make some sweet dish out of it. thers is no scope for ifs and buts in life” I have decided to drive the devil out and welcome the angel in.