What is capital, really? Once you strip away the superstitions that make it seem like a force of nature, it's essentially a social construct that enables some people to amass power. Without the notion of private property, which is only "real" insofar as everyone abides by it, material resources couldn't function as capital. In this regard, property rights serve the same purpose that the notion of divine right of kings used to: both form the foundation of systems assigning sovereignty. Some people believe passionately in property rights even as those rights are used to strip them of any influence in society. It could be said that these people are under the spell of property.