Every man has past. And past is gone, yet we people never forget our past. And it is impossible to free from the past. But if you forget the past than it is good, not good but is very necessary to forget past. This is all mind game. If you can aware of your thoughts from moment to moment than all problem will be solved.If you have known the story of arunima sinha who is great mountain climber in the world. One day she was travelling in the train. Some thieves came in the compartment and try to snatch her