Logical ReasoningDifficulty: Medium

PT123 S3 Q23 Explanation

Political candidates’ speeches are loaded

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

TopicsFlaw

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

Political candidates’ speeches are loaded with promises and with expressions of good intention, but one must not forget that the politicians’ purpose in giving these speeches is to get themselves elected. Clearly, then, these promises made in them are unreliable.

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
23.

Which one of the following most accurately describes a flaw in the

Answer choices

  1. Negation7% picked this

    The argument presumes, without providing justification, that if a person’s promise is not selfishly motivated then

    This negates the assumption of the argument that if a person's promise is selfishly motivated then that promise is unreliable.

  2. Too Strong14% picked this

    The argument presumes, without providing justification, that promises made for selfish reasons

    The argument does not go so far as to say that such promises are never kept, but rather says that they are unreliable.

  3. Wrong Flaw3% picked this

    The argument confuses the effect of an action with

    This correctly describes a flaw that is not contained in the argument. This describes a causal reasoning error.

  4. Correct70% picked this

    The argument overlooks the fact that a promise need not be unreliable just because the person who made it had an

    Why this is right

    This correctly describes the difference between a questionable source and an unreliable claim.

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

  5. Wrong Conclusion5% picked this

    The argument overlooks the fact that a candidate who makes promises for selfish reasons may nonetheless be worthy of the office for

    Whether or not a politician is worthy of the office for which he or she is running is not relevant to the argument

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