← Search Journal of Political Economy Vol. 68 No. 5 1960 The Manichaean Heresy: A Note for Economists Jacob Weissman DOI10.1086/258366 Volume68 Issue5 Pages507-508 Languageen Sources semanticscholar openalex crossref Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓