Main Point and Primary Purpose Flashcards

A passage devoted entirely to explaining why a widely accepted historical interpretation is flawed has a primary purpose best described as:

Answer: To challenge and undermine an established historical interpretation

A passage that devotes itself to exposing flaws in an accepted interpretation has as its primary purpose the challenging of that interpretation.

The LSAT often tests whether test-takers can distinguish between what an argument SAYS and what it is TRYING TO ESTABLISH. The 'main point' refers to:

Answer: The specific claim the argument is designed to prove or support

The main point is the conclusion—the specific claim the argument's reasoning is constructed to establish—not all statements made or hidden assumptions.

An author writes: 'Critics argue that social media harms democracy. While some concerns are valid, social media also enables unprecedented civic engagement and grassroots organizing.' The primary purpose of this passage is most likely to:

Answer: Present a balanced view acknowledging both harms and benefits of social media to democracy

The author concedes some validity to criticisms but counters with benefits, indicating the primary purpose is to present a nuanced, balanced assessment.

Which of the following answer choices is most likely WRONG on a Main Point question?

Answer: An answer that accurately restates a premise from the argument

Restating a premise is a classic wrong-answer trap on Main Point questions, as premises support the conclusion rather than constituting it.

A passage argues: 'Animal agriculture is the leading contributor to greenhouse gas emissions. Since climate change poses an existential threat, individuals who care about the planet should reduce their consumption of animal products.' The main point is:

Answer: People concerned about climate change should reduce animal product consumption

The recommendation—that individuals should reduce animal product consumption—is the conclusion the premises are structured to support.

On the LSAT, a passage's primary purpose differs from its main point in that:

Answer: The primary purpose describes the author's goal or intent (e.g., 'to argue,' 'to explain'), while the main point states the specific content of the conclusion

Primary purpose questions ask about the author's intent using verb phrases (to argue, to analyze), while main point questions ask for the specific claim the passage establishes.

A stimulus presents two premises and a conclusion. A test-taker correctly identifies the conclusion but writes it in a way that is much broader than what the premises actually support. This answer would be:

Answer: Incorrect, because the main point must accurately reflect the scope of what the premises establish

A main point answer that overstates the scope of the conclusion is wrong because it misrepresents what the premises actually prove.