Logical ReasoningDifficulty: Hard

PT126 S4 Q17 Explanation

Politician: Some of my opponents

A free, expert breakdown of this official LSAT Logical Reasoning question.

TopicsFlaw

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Stimulus

Politician: Some of my opponents have argued on theoretical grounds in favor of reducing social spending. Instead of arguing that there is excessive public expenditure on social programs, my opponents should focus on the main cause of deficit spending: the fact that politicians. It is unwarranted, therefore, to reduce social expenditure.

What this question is testing

Flaw

Your task

Describe the reasoning error the argument actually commits.

Common trap

Answers that name a real logical flaw the argument doesn't actually make.

Winning move

Articulate the gap in the reasoning yourself, then match it to the choice that describes that gap.

Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.

The question
17.

A reasoning flaw in the politician’s argument is that

Answer choices

  1. Correct69% picked this

    does not address the arguments advanced by the

    Why this is right

    This answer doesn't seem too tempting to me at first, because the author obviously acknowledges the argument the opponents were making. But the author doesn't engage with the argument at all. The fact that the author sees an additional reason (bloated bureaucracy) to limit social spending, which he considers the main reason of deficit spending, is an Irrelevant Response to people saying "we should do X because of Y". Saying, "Doing X is unwarranted. After all, the main reason we'd be worried about X is Z" is a crazy irrelevant response.

    Skill tested: Flaw · how this choice captures the argument's function is the move to repeat next time.

  2. Bad Evidence Match12% picked this

    makes an attack on the character

    There's nothing in the evidence resembling a mention of the opponents' character.

  3. Contradicted14% picked this

    takes for granted that deficit spending has just

    By saying that something is the main reason for deficit spending, the author implies that there are also other causes.

  4. Bad Evidence Match2% picked this

    portrays opponents’ views as more extreme than they

    The premise doesn't portray the opponents' views as too extreme. It just portrays their view as somehow missing the main reason we should want to be considering reducing social spending.

  5. Not a Flaw2% picked this

    fails to make clear what counts as

    "excessive" = more than we should. We're not going to get a precise quantitative measurement. LSAT isn't going to test us on evaluating whether $2 billion is excessive or $20 billion. The reasoning problem with this argument is that an author rejects a rationale without talking about what's wrong with the rationale, other than to say there's an even better rationale he prefers. That may be, but the rationale of his opponents might still be "good enough". Even if the innovative directing is the better reason to see a movie, the acting of the lead actress might still be a "good enough" reason.

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