Their proposals may seem sound according to the math, but if you think in terms of calories you will find that their plans seldom bring about real wealth. This book will help you to think about calories, rather than money, because the flow of calories points directly to real wealth. Ultimately, all aspects of our economy are tied to calories, including inflation, insurance, stocks and bonds, and interest. Consider, for example, insurance. Insurance in a primitive economy meant having neighbors who would share some of their calories with you if you had an accident, and you would do the same for them in their time of need.
Insurance is similar today.
We all pay calories into a common fund, and any person or family that is in need draws from the fund. For example, if a person's house is destroyed then that person withdraws enough calories from the fund to rebuild the house. Having built our own house, I can tell you that you expend a lot of calories building a house. So the person whose home is destroyed withdraws a large amount of calories form the common fund to fuel the carpenters as they rebuild the house, plus enough extra for the carpenters to exchange for the goods they need. There is only one main difference between insurance in our economy and insurance in past economies.