Numerate individuals have been exposed to the notions of variables, equations, and inequalities and are comfortable with graphical presentations of these concepts. These individuals have an advantage relative to others that will expand significantly in the future. However, this advantage depends on harnessing and leveraging the skills the numerate possess in a more personal way than the traditional applications of these skills in industry and commerce. This book is written to help facilitate this process. It develops a lifestyle, referred to as lifestyle3, based on skills only the numerate...