The international bestseller on the extent to which personal freedom has been eroded by government regulations and agencies while personal prosperity has been undermined by government spending and economic controls. New Foreword by the Authors; Index.

What is the exact nature of the consumption function? Can this term be defined so that it will be consistent with empirical evidence and a valid instrument in the hands of future economic researchers and policy makers? In this volume a distinguished American economist presents a new theory of the consumption function, tests it against extensive statistical J material and suggests some of its significant implications. Central to the new theory is its sharp distinction between two concepts of income, measured income, or that which is recorded for a particular period, and permanent income, a longer-period concept in terms of which consumers decide how much to spend and how much to save. Milton Friedman suggests that the total amount spent on consumption is on the average the same fraction of permanent income, regardless of the size of permanent income. The magnitude of the fraction depends on variables such as interest rate, degree of uncertainty relating to occupation, ratio of wealth to income, family size, and so on. The hypothesis is shown to be consistent with budget studies and time series data, and some of its far-reaching implications are explored in the final chapter.

In this book, Robert Leeson and Charles Palm have assembled an amazing collection of Milton Friedman's best works on freedom. Even more amazing is that the selection represents only 1 percent of the 1,500 works by Friedman that Leeson and Palm have put online in a user-friendly format--and an even smaller percentage if you include their archive of Friedman's audio and television recordings, correspondence, and other writings. This book and the larger online collection are sorely needed and very welcome. Milton Friedman deserves to be read in the original by generation after generation.