""Everything is Easy, when you are Crazy, but nothing is Easy, when you are Lazy "" -Swami Vivekananda This quote has inspired the author to keep his maximum efforts to write this book. In this book, 80 modern skills have been emphasized that can help you to be an efficient speaker. It provides a broad range of information concisely and in an easy-to-read way. I assure you, if these principles are applied in our practical...