Logical ReasoningDifficulty: Hard

PT142 S2 Q24 Explanation

Historian: It is unlikely that someone

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

TopicsSufficient Assumption

Keep going in LSAT Lab

  • Save & drill this skill build targeted practice sets from questions like this one

  • Video walkthroughs watch every question solved step by step

  • 81 official LSATs as questions, timed sections & full-length tests

Full official LSAT questions are available through LawHub. This page provides LSAT Lab's explanation, strategy, and review tools without republishing the full official question.

Stimulus

Historian: It is unlikely that someone would see history as the working out of moral themes unless he or she held clear and unambiguous moral beliefs. However, one's inclination to morally judge human behavior decreases as one's knowledge of history increases. Consequently, the more history a person view history as the working out of moral themes.

What this question is testing

Sufficient Assumption

Your task

Find the assumption that, if added, guarantees the conclusion follows.

Common trap

Answers that only partly bridge the gap, leaving the conclusion unproven.

Winning move

Identify the new term in the conclusion and pick the choice that links it to the evidence.

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

The question
24.

The conclusion of the argument is properly drawn if which one of the

Answer choices

  1. Out of Scope2% picked this

    Historical events that fail to elicit moral disapproval are generally not considered to exemplify

    Out of Scope: moral disapproval Unrelated to Goal The correct answer to Sufficient Assumption shouldn't be introducing any new concepts, such as "failing to elicit moral disapproval". Our answer has to get us from "as we become less inclined to morally judge human behavior, we end up lacking clear and unambiguous moral beliefs".

  2. Correct64% picked this

    The less inclined one is to morally judge human behavior, the less likely it is that one holds

    Why this is right

    The more history you know, the less inclined you are to morally judge human behavior. The less inclined you are to morally judge human behavior, the less likely that you hold clear and unambiguous moral beliefs. When you don't hold clear and unambiguous moral beliefs, it's unlikely you'll see history as the working out of moral themes. The more history you know, the less likely you'll see history as the working out of moral themes.

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

  3. Relative vs. Absolute Illegal Opposite6% picked this

    Only those who do not understand human history attribute moral significance

    "if you don't understand history, you won't attribute moral significance to historical events", which is introducing some new language but sounds reminiscent of the ideas in the Conclusion. However, the conclusion is saying the more you understand history, the less likely you see history as the working out of moral themes. This answer feels like an Illegal Opposite of the conclusion (although this answer is conditional with absolute yes/no language, whereas the conclusion is actually relative). So it's the wrong kind of claim, it's acting more like an illegal opposite, and it's introducing new language that creates loose ends: is not attributing moral significance to historical events the same as not viewing history as the working out of moral themes?

  4. Unrelated to Goal20% picked this

    The more clear and unambiguous one's moral beliefs, the more likely one is to view history as the

    We are trying to connect "the more history you know, the less you see history as the working out of moral themes". The evidence only told us that "the more history you know, the less inclined you are to morally judge human behavior". If an answer choice doesn't take us from "the more history you know" or from "the less inclined you are to morally judge human behavior" to some other idea, then it is functionally useless to us. It can't help us to build on to what we know in order to derive the conclusion.

  5. Out of Scope8% picked this

    People tend to be less objective regarding a subject about which they possess extensive knowledge than regarding a subject about which they

    Out of Scope: objective Unrelated to Goal The correct answer to Sufficient Assumption shouldn't be introducing any new concepts, such as "being less objective". Our answer has to get us from "as we become less inclined to morally judge human behavior, we end up lacking clear and unambiguous moral beliefs".

Continue the review in LSAT Lab

Save this question, watch the video walkthrough, and drill similar questions in your LSAT Lab account.

LSAT Lab

Turn this review into a targeted study plan.

Save this question, drill more like it, watch the video walkthrough, and track your progress in your LSAT Lab account.

Start practicing free