de la Fonteijne, Marcel R. - In: Economics: The Open-Access, Open-Assessment E-Journal 8 (2014) 2014-15, pp. 1-7
In order to understand the sources of profits or monetary profits of capitalists and firms, the author examines the phrase of Marx: 'Die Gesamtklasse der Kapitalisten kann nichts aus der Zirkulation herausziehen, was nicht vorher hineingeworfen war.' (The class of capitalists cannot extract from...
