anyone who has been baffled, frustrated and simply irritated by the traditional academic approach to applying differentiation and integration problems. First published over a century ago, the methods, "tricks of the trade" and shortcuts Silvanus Thompson reveals are as applicable today in solving real-world 21st century problems. Whether you are a student, an established professional, or simply curious, this easy-to-follow book will give you the confidence to attack even the most daunting problems in engineering, science or mathematics.