Close your eyes and begin to imagine. Picture a device that could answer all your questions provided you knew how to phrase them correctly: A device that could do simple calculations for you including the number of tablespoons in one cup. A device that could tell you the weather today and calculate for you how many more miles you need to run when working out. Won't that be amazing? Well, stop imagining and go grab yourself an Amazon Echo and also this book as your user guide!
