We take so many 'janams' because we need to learn...but I have heard that if you learn from others experiences we may not need to go through the chakkar of life and death. That is the reason why I like to read and watch good movies, specially real stories. "Unthinkable' made me think hard and 'Red Alert' gave me an insight into minds that I would not have access to otherwise...In one sentence: It is hard to judge...in fact impossible