 A fourth approach directly focuses on the fact that exploitation typically arises when there is a significant power asymmetry between the parties involved. The more powerful instrumentalize and take advantage of the vulnerability of the less powerful to benefit from this asymmetry in positions (Goodin 1987). A specific version of this view, the domination for self-enrichment account (Vrousalis 2013, 2018), says that A exploits B if A benefits from a transaction in which A dominates B. (On this account, domination involves a disrespectful use of A’s power over B.) Capitalist property rights, with the resulting unequal access to the means of production, put propertyless workers at the mercy of capitalists, who use their superior power over them to extract surplus labor. A worry about this approach is that it does not explain when the more powerful party is taking too much from the less powerful party. For example, take a situation where A and B start with equal assets, but A chooses to work hard while B chooses to spend more time at leisure, so that at a later time A controls the means of production, while B has only their own labor power. We imagine that A offers B employment, and then ask, in light of their ex ante equal position, at what level of wage for B and profit for A would the transaction involve wrongful exploitation? To come to a settled view on this question, it might be necessary to combine reliance on a principle of freedom as non-domination with appeal to additional socialist principles addressing just distribution—such as some version of the principles of equality and solidarity mentioned above in  section 4.1.