How do the themes of Anthem reveal Objectivism’s philosophical concepts? Check all that apply.

Equality 7-2521’s inner thoughts show Objectivism’s belief in the subjective nature of the world.

Equality 7-2521’s break from collectivism highlights Objectivism’s belief in individualism and self-interest as essential.

Equality 7-2521’s criticism of a collectivist society highlights Objectivism’s belief that an individual’s unique contributions to society determine his value as a man.

Equality 7-2521’s discovery that mankind lost its greatest technological advancements as collectivism increased highlights Objectivism's belief that individualism is the key to progress.

Equality 7-2521’s determination to use his mind as a “searchlight that can find the truth” highlights Objectivism’s belief that reason must be used to discover knowledge.