... 17 1 17 2, 18 6 In ation, unemployment and, 18 7, 19 8 In ationary booms, 13 0 13 1 In ationary crisis, 18 6 18 9Interestabstinence theory of, 11 0marginal productivity theory, 12 0market rate of, 13 0natural ... 19 7Capitalist-entrepreneur, 11 1CapitalistsBöhm-Bawerk’s view of, 11 0 11 1Marxist view of, 93risk taker, 11 1workers and, 93–94, 11 1 11 2Carlyle, Thomas, 63Carnegie, Andrew, 33Catchings, Waddill, 15 7 15 8, 18 3 ... (Samuelson), 16 5 16 6, 16 9, 17 0 Economics of Imperfect Competition (Robinson), 13 4 13 5Edgeworth, Francis, 11 5 11 6Education, 89Effective demand, 15 8 15 9Egoism, 27, 29Ekins diagram, 18 0, 18 1fEkins,...