Logical ReasoningDifficulty: Hard

PT114 S4 Q21 Explanation

Political scientist: As a political system,

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

TopicsFlaw

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Stimulus

Political scientist: As a political system, democracy does not promote political freedom. There are historical examples of democracies that ultimately resulted in some of the most oppressive societies. Likewise, there have been enlightened despotisms and level of political freedom to their subjects.

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
21.

The reasoning in the political scientist’s argument is flawed

Answer choices

  1. Wrong Flaw: not Nec vs. Suff13% picked this

    confuses the conditions necessary for political freedom with the conditions sufficient to

    The famous Necessary vs. Sufficient flaw is about the author presenting a conditional relationship in her evidence and then applying that rule backwards or in opposite fashion to reach her conclusion. In this argument, the two premises (the 2nd and 3rd sentences) were not conditional statements, so we don't need to think any harder about this answer choice.

  2. Not an Objection9% picked this

    fails to consider that a substantial increase in the level of political freedom might cause a society

    When a Flaw answer choice is structured fails to consider / overlooks the possibility we can ask ourselves whether, if true, it would be an objection. An objection to this argument would help us argue that democracy does promote political freedom. This answer would be saying that "more political freedom can promote democracy", which does not help our cause.

  3. Too Strong: irrelevant10% picked this

    appeals to historical examples that are irrelevant to the causal claim

    The appeals to historical examples aren't irrelevant; they just aren't sufficient to prove the author's conclusion. Since the conclusion is about whether democracy promotes political freedom, any historical example in which we have democracy and do / don't have political freedom will be relevant.

  4. Correct66% picked this

    overlooks the possibility that democracy promotes political freedom without being necessary or sufficient by itself

    Why this is right

    This would be an objection. It's saying, "even though democracy isn't sufficient to produce political freedom (sometimes there is democracy but not political freedom) and even though democracy isn't necessary to produce political freedom (sometimes there is political freedom without there being democracy), it's still could be true that democracy promotes political freedom". This would definitely help us argue that "democracy does promote political freedom", because that idea is literally in the answer choice! This answer is saying, in very abstract terms, that the author's evidence (her counterexamples) are compatible with her conclusion being wrong.

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

  5. Out of Scope2% picked this

    bases its historical case on a personal point

    Out of Scope: personal point of view I have no idea how we would argue that the historical examples cited are based on this political scientist's personal point of view.

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