Statics _vs._ dynamics, normal _vs._ transitional, and related contrasts; illustrations; divergent lines of doctrine: tariffs, wars, overproduction, extravagance, etc. 548-552 Statics quantitative; dynamics qualitative 552-553 Statics and dynamics both abstract 553-554 Dynamics and "friction" 554-555 "Theory of prosperity" and dynamics 555-556 Statics and cross-section analysis; statics as price-theory; dynamics as value-theory 556-560 Generalization of statics: price-theory applied to dynamic phenomena: capitalization; costs; "taxonomy;" "discounting" dynamic changes; money the static measuring-rod: wide scope of money-measure; measurement of non-economic values 560-569 Generalization of dynamics: all values, whether of wheat or "good will," have social psychological explanation; technological and biological factors, and the static equilibrium; business cycles 569-575 Business man _vs._ economic theorist, and value-theory; manipulation of values and prices 575-578 Statics and time 578-580 Immaterial capital 580-582 Statics and dynamics have not different subject-matter 583-586 Equilibrium of all social values: statics and dynamics of the law: social forces and social control 586-589 Summary of Part IV 589-591 PART I. THE VALUE OF MONEY AND THE GENERAL THEORY OF VALUE THE VALUE OF MONEY CHAPTER I ECONOMIC VALUE