Introduction Some people distinguish between savings and investments, where savings are monies placed in relatively risk-free accounts with modest rewards, and where investments involve more risk and the potential for greater rewards. In this book we do not distinguish between these ideas. We treat them both under the umbrella of investing. In general, income falls into two categories: earned income which is the income derived from your everyday job andunearnedincome which is income derived from investing. You attend college to strengthen your prospects for earned income, so why do you need...