Noun
privatism (countable and uncountable, plural privatisms)
Concern only with issues inasmuch as they affect one as an individual; self-interest. [from 20th c.]
The overall system of a sizeable community struggling to survive in a crowded world may be either socialism or privatism. Either system may work, more or less. But, except in non-critical areas of distribution, commonism cannot possibly work for very long. Garrett Hardin