Hierarchy classification:

1. top of the aat hierarchies
2. Associated Concepts Facet
3. Associated Concepts (hierarchy name)
4. philosophical concepts
5. [philosophical movements and attitudes]

Anotations

Scope note:

A philosophy that is based on the idea that human existence is unexplainable. Existentialism emphasizes the uniqueness and isolation of the individual in a hostile or indifferent world as well as freedom of choice and responsibility for one's actions.