Dynamics versus statics [90]
Phillipscurve [90]
Macro-economic interactions [91]
24. Heterogeneity and nonlinear taxation [92]
Heterogeneity versus homogeneity [92]
Nonlinear versus proportional taxation [93]
Some literature [93]
25. Summary of current views [94]
A simple view [94]
A complex view [96]