Can--or should--the American property system adapt to curb the excesses inherent in the dominant form of capitalism? Those extolling the virtues of privatization of resources would likely answer in the negative. Such a response would ignore the core functions and infrastructure of the American institution of property. This Article discusses the structure of property that enables property law to evolve over time, reacting to changing conditions, recognizing informal customs and usages, and otherwise taking into account important feedbacks. It explains how property provides an ordering system of concepts and principles that define and govern relations between a society and its resources at an individual and collective level. As an ordering sy...