Chapter 39

14. Causes of the scarcity of labor. (Carver, _Elementary Economics_, pages 269-271.)

15. The importance of consumption. (Carver, _Elementary Economics_, chapters xxxviii and xxxix.)

16. Importance of thrift. (_Annals_, vol. lxxxvii, pages 4-8.)

17. Luxury. (Carver, _Elementary Economics_, chapter xl.)

18. Choosing a vocation. (Parsons, _Choosing a Vocation_.)