One reason why money is a mystery to so many is the role of myth or fiction or convention. - Milton Friedman

The key insight of Adam Smith's Wealth of Nations is misleadingly simple: if an exchange between two parties is voluntary, it will not take place unless both believe they will benefit from it. Most economic fallacies derive from the neglect of this simple insight, from the tendency to assume that there is a fixed pie, that one party can gain only at the expense of another.

Governments never learn. Only people learn.

"The drive for equality failed for a much more fundamental reason. It went against one of the most basic instincts of all human beings. In the words of Adam Smith, "The uniform, constant, and uninterrupted effort of every man to better his condition"9 — and, one may add, the condition of his children and his children's children. Smith, of course, meant by "condition" not merely material well-being, though certainly that was one component. He had a much broader concept in mind, one that included all of the values by which men judge their success — in particular the kind of social values that gave rise to the outpouring of philanthropic activities in the nineteenth century."