I suggest the idea of a reporting function, r(.), from reality to feelings. The 'happiness' literature claims we have demonstrated diminishing marginal utility of income. I show not, and that knowing r(.)'s curvature is crucial. A quasi-experiment on heights is studied. -- Money ; diminishing...

"This book examines how the Cambridge School economists, such as J. M. Keynes, constructed revolutionary theories and advocated drastic policies based on their ideals for social organizations and their personal characteristics. Although vast numbers of studies on Marshall, Keynes and...