Ep 83: Are rent and interest slavery?

The Mindcrime Liberty Show discusses whether interest and rent are a form of soft slavery? Robert Nozick in Anarchy, State and Utopia assumes no one defends slavery and the Marxists view capitalism as just an updated form of serfdom defined by exploitation. Two of the key aspects of capitalism are interest on capital and rents collected on property. Are landlords and rent collectors the beneficiaries of a form of exploitative soft slavery? Are those persons who collect gains on capital indirectly benefiting from a form of exploitative toil? For the economic left, what would be the attributes of a system which isn’t defined by exploitation? Is this the contents of an empty box? What are the benefits of interest and rent? Why would anyone save and grow the amount of capital goods in a society if there wasn’t a benefit to deferred gratification?