Amazon calculates a product's star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers and factors that establish reviewer trustworthiness.
This is a very nice motivational story by Peter B. Kyne. Translation in Hindi is perfect. Language is easy to understand. Author did excellent work.The story really shows what determination can do. Definitely things can be done when you are a go getter. I like the whole story very much. Title of the book is perfect for this story. Who interested in motivational books Must be read this book.