 The first typical charge leveled by socialists is that capitalism features the exploitation of wage workers by their capitalist employers. Exploitation has been characterized in two ways. First, in the so-called “technical” Marxist characterization, workers are exploited by capitalists when the value embodied in the goods they can purchase with their wages is inferior to the value embodied in the goods they produce—with the capitalists appropriating the difference. To maximize the profit resulting from the sale of what the workers produce, capitalists have an incentive to keep wages low. This descriptive characterization, which focuses on the flow of surplus labor from workers to capitalists, differs from another common, normative characterization of exploitation, according to which exploitation involves taking unfair, wrongful, or unjust advantage of the productive efforts of others. An obvious question is when, if ever, incidents of exploitation in the technical sense involve exploitation in the normative sense. When is the transfer of surplus labor from workers to capitalists such that it involves wrongful advantage taking of the former by the latter? Socialists have provided at least four answers to this question. (For critical surveys see Arnsperger and Van Parijs 2003: ch. III; Vrousalis 2018; Wolff 1999).