LSAT Resolve Paradox / Explain
Last updated: May 2, 2026
Resolve Paradox / Explain questions are one of the highest-leverage areas to study for the LSAT. This guide breaks down the rule, the elements you need to recognize, the named traps that catch most students, and a memory aid that scales to test day. Read it once, then practice the same sub-topic adaptively in the app.
The rule
A resolve-the-paradox question gives you a stimulus containing two facts that seem to contradict each other, and asks which answer choice would explain how both can be true at the same time. The correct answer adds a new piece of information that reconciles the tension without denying either fact in the stimulus. Your job is not to pick a side or argue against the puzzle — your job is to find the missing context that makes the apparent conflict dissolve.
Elements breakdown
Identify the Two Conflicting Facts
Pinpoint the exact two statements in the stimulus that create the apparent contradiction.
- Locate the surprise-trigger word (yet, however, surprisingly, despite)
- Restate Fact 1 in your own words
- Restate Fact 2 in your own words
- Confirm both facts are presented as true
Articulate the Tension Precisely
State why the two facts seem to clash before evaluating any choice.
- Ask: given Fact 1, why would we expect Fact 2 to fail?
- Name the hidden assumption causing the surprise
- Predict what kind of new fact would dissolve the tension
Test Each Choice as an Add-On Fact
Treat each answer as a new sentence appended to the stimulus and ask whether both facts can now coexist.
- Add the choice to the stimulus mentally
- Check that both original facts remain true
- Reject choices that deny or weaken either fact
- Reject choices that deepen the mystery
Reject Half-Resolutions and Off-Topic Choices
Eliminate answers that explain only one fact, only part of the gap, or address a different puzzle entirely.
- Discard choices that explain only Fact 1
- Discard choices that explain only Fact 2
- Discard choices that introduce an unrelated phenomenon
- Discard choices that merely restate the paradox
Confirm the Mechanism
Verify the winning answer supplies a causal or contextual mechanism that links the two facts.
- Trace how the new fact bridges the gap
- Ensure the bridge is logical, not just suggestive
- Re-read the stimulus with the answer inserted
Common patterns and traps
The One-Sided Explanation Trap
This trap explains only one of the two facts in the paradox while leaving the other untouched. Because the choice does say something relevant, it feels productive — but a half-explanation is no explanation. The paradox lives in the relationship between the two facts, not in either fact alone, so any answer that addresses just one side fails.
An answer choice that gives a reason the first fact occurred, or a reason the second fact occurred, but does nothing to link the two or explain why they coexist.
The Contradiction-of-Stimulus Trap
This trap resolves the tension by quietly denying that one of the two facts is actually true. On a quick read it dissolves the puzzle — but only by rewriting the stimulus, which the LSAT never permits. You must accept every premise in the stimulus as fixed, true, and untouchable.
An answer choice that says the survey was flawed, the data were misreported, the ban was not really enforced, or the trend was actually the opposite of what the stimulus described.
The Deepens-the-Mystery Trap
Instead of resolving the paradox, this choice adds a fact that should make us even more surprised that both stimulus facts are true. The trap works because the choice is on-topic and feels argumentatively meaty. Always ask: does this make the surprise smaller or larger? Smaller is right; larger is wrong.
An answer choice that adds a reinforcing reason why we'd expect Fact 2 not to occur, given Fact 1 — making the coexistence of the two facts even harder to explain.
The Off-Scope Substitute Phenomenon
This trap describes a real-sounding effect that involves the same general subject as the stimulus but explains a different phenomenon. The choice may be true, interesting, and even causally clean — but it solves the wrong puzzle. The paradox in the stimulus stays intact.
An answer choice that talks about a related industry, region, or time period, or that explains a side effect not mentioned in the stimulus.
The Tempting Causal Reverse
This trap inverts the direction of cause and effect that the stimulus implies, and then invites you to use that inversion as a resolution. It often sounds clever because it reframes the puzzle, but reframing is not resolving — both original facts are still left standing in tension.
An answer choice that claims Fact 2 actually caused Fact 1, rather than supplying a third factor that explains how both can be true.
How it works
Suppose a stimulus says: "After the city banned plastic bags at grocery stores, total plastic waste in city landfills rose 14%." The expected outcome was less plastic waste, yet the opposite happened. Your job is to find a new fact that lets both pieces — the ban and the increase — sit comfortably together. A great answer might say: "After the ban, residents bought far more plastic trash bags, which they had previously gotten free at checkout." That fact does not deny the ban happened, does not deny waste rose, and supplies a clean mechanism that links them. A bad answer would say something like "the ban was not strictly enforced," which only explains why the ban might not work — it does not explain the active increase. The correct answer always adds a missing puzzle piece; it never sands the puzzle down.
Worked examples
Which one of the following, if true, most helps to resolve the apparent discrepancy in the information above?
- A Patrons who use self-checkout kiosks tend to check out fewer items per visit than patrons who use the circulation desk.
- B The library's overall circulation, measured in items checked out per month, has remained roughly constant since the kiosks were installed.
- C Since the kiosks were installed, the library has begun offering several new services — interlibrary loan pickup, technology help, and printing assistance — that can only be handled by staff at the circulation desk. ✓ Correct
- D Many patrons report that they prefer interacting with a human librarian rather than using a self-checkout kiosk.
- E The self-checkout kiosks at the Halberg Public Library frequently malfunction and require staff intervention to reset.
- F Other libraries in the region that installed similar kiosks did not need to hire additional staff.
Why C is correct: The puzzle is that kiosks handle most checkouts, yet the desk needs more staff. Choice C resolves this by adding a new fact: the desk is now doing work it never did before — interlibrary loan pickup, tech help, printing — so even with fewer checkouts, demand on desk staff has risen. Both stimulus facts (heavy kiosk use AND need for more desk staff) remain true, and the new services bridge them.
Why each wrong choice fails:
- A: Fewer items per kiosk visit explains nothing about why the desk needs more staff; if anything, it suggests the desk's workload should have dropped further. This is a side-fact about kiosk patrons that leaves the paradox intact. (The One-Sided Explanation Trap)
- B: Constant overall circulation actually deepens the puzzle — if total demand is unchanged but most of it has shifted away from the desk, we'd expect the desk to need fewer staff, not more. (The Deepens-the-Mystery Trap)
- D: Patron preference for human interaction is a feeling, not a behavior. The stimulus already tells us 70% of checkouts go through kiosks, so whatever patrons prefer, they are still using the machines for checkouts. (The Off-Scope Substitute Phenomenon)
- E: While malfunctioning kiosks could create some staff demand, this choice undermines the stimulus's premise that kiosks are absorbing most checkouts. If staff routinely reset the kiosks, the kiosks aren't really doing the work autonomously, weakening Fact 1. (The Contradiction-of-Stimulus Trap)
Which one of the following, if true, most helps to explain the trends described above?
- A A decade ago, many adults in the Tovesh region with hypertension went undiagnosed; today, routine screening at primary-care visits catches the condition early, and patients are placed on effective medication. ✓ Correct
- B Strokes can also be caused by factors other than hypertension, including high cholesterol and atrial fibrillation.
- C Adults in the Tovesh region today are, on average, older than adults in the region were a decade ago.
- D Hypertension medications have become substantially less expensive over the past decade.
- E The Tovesh region has invested heavily in stroke-rehabilitation centers over the past decade.
- F Public-health campaigns in Tovesh now emphasize the dangers of high blood pressure more strongly than they did a decade ago.
Why A is correct: The paradox: more people are being diagnosed with the very condition that causes strokes, yet strokes are down. Choice A resolves this by adding screening and treatment as the missing link — increased detection inflates the diagnosis rate, while effective medication on the newly diagnosed prevents the strokes those patients would otherwise have had. Both facts coexist cleanly.
Why each wrong choice fails:
- B: Other causes of strokes existing does not explain why strokes are falling while hypertension is rising. It introduces a true but unhelpful fact about stroke etiology in general. (The Off-Scope Substitute Phenomenon)
- C: An older population would tend to have more strokes, not fewer, so this choice deepens the mystery rather than resolving it. (The Deepens-the-Mystery Trap)
- D: Cheaper medication is suggestive but does nothing on its own — it doesn't tell us anyone is taking the medication or that treatment is reducing strokes. It's a half-fact that needs the bridge that A actually supplies. (The One-Sided Explanation Trap)
- E: Stroke-rehabilitation centers help people recover after strokes; they do not prevent strokes from happening, so they cannot explain a falling stroke rate. (The Off-Scope Substitute Phenomenon)
Which one of the following, if true, would most help to reconcile the apparent discrepancy described above?
- A Drivers in Greendale generally consider bike-lane parking fines to be a routine cost of doing business in busy commercial districts.
- B The number of distinct bike-lane parking citations issued in Greendale has fallen by more than 40% since the new ordinance took effect. ✓ Correct
- C Greendale's traffic enforcement officers have been reassigned to focus more heavily on bike-lane violations than on other parking infractions.
- D Many drivers cited for bike-lane violations under the previous ordinance failed to pay their fines on time.
- E Bike-lane usage by cyclists in Greendale has increased substantially over the past year.
- F The new ordinance also doubled fines for parking in loading zones, but loading-zone violations have not decreased.
Why B is correct: The puzzle: critics predicted fewer violations, yet total fine revenue has more than doubled. Choice B resolves it by separating volume from price. Citations actually fell sharply (more than 40%), which fits the predicted drop in illegal parking; but because each fine is now twice as large, total dollars collected can still rise. Both stimulus facts hold, and the doubled per-fine amount is the bridge.
Why each wrong choice fails:
- A: Drivers' attitudes toward fines might explain why violations didn't drop, but the stimulus reports rising revenue, not stable violation counts. This explains the wrong half — and only by suggesting the predicted drop didn't happen at all. (The One-Sided Explanation Trap)
- C: More aggressive enforcement would likely produce more citations, not fewer, deepening the gap between what critics predicted (less illegal parking) and the rising fine revenue. This makes the puzzle worse, not better. (The Deepens-the-Mystery Trap)
- D: Late payment under the previous ordinance has no bearing on a comparison of fines collected during the two six-month windows — and if anything, late payments would have inflated last year's collected total, not this year's. (The Off-Scope Substitute Phenomenon)
- E: Higher cyclist usage might motivate the ordinance but does nothing to explain why fines collected went up while violations were predicted to fall. It addresses a different question entirely. (The Off-Scope Substitute Phenomenon)
Memory aid
ADD, don't ARGUE. The right answer adds a fact that makes both sides of the stimulus true; it never argues against either side.
Key distinction
Resolve questions ask you to accept both facts and reconcile them. They are the opposite of weaken questions, where you attack a claim. If your chosen answer denies, undermines, or disputes anything in the stimulus, it is wrong by construction.
Summary
Find the missing fact that lets the two surprising statements coexist — don't take sides, don't deny either, just bridge them.
Practice resolve paradox / explain adaptively
Reading the rule is the start. Working LSAT-format questions on this sub-topic with adaptive selection, watching your mastery score climb in real time, and seeing the items you missed return on a spaced-repetition schedule — that's where score lift actually happens. Free for seven days. No credit card required.
Start your free 7-day trialFrequently asked questions
What is resolve paradox / explain on the LSAT?
A resolve-the-paradox question gives you a stimulus containing two facts that seem to contradict each other, and asks which answer choice would explain how both can be true at the same time. The correct answer adds a new piece of information that reconciles the tension without denying either fact in the stimulus. Your job is not to pick a side or argue against the puzzle — your job is to find the missing context that makes the apparent conflict dissolve.
How do I practice resolve paradox / explain questions?
The fastest way to improve on resolve paradox / explain is targeted, adaptive practice — working questions that focus on your specific weak spots within this sub-topic, getting immediate feedback, and revisiting items you missed on a spaced-repetition schedule. Neureto's adaptive engine does this automatically across the LSAT; start a free 7-day trial to see your sub-topic mastery climb in real time.
What's the most important distinction to remember for resolve paradox / explain?
Resolve questions ask you to accept both facts and reconcile them. They are the opposite of weaken questions, where you attack a claim. If your chosen answer denies, undermines, or disputes anything in the stimulus, it is wrong by construction.
Is there a memory aid for resolve paradox / explain questions?
ADD, don't ARGUE. The right answer adds a fact that makes both sides of the stimulus true; it never argues against either side.
What's a common trap on resolve paradox / explain questions?
Picking a choice that only explains one half of the paradox
What's a common trap on resolve paradox / explain questions?
Picking a choice that contradicts a fact in the stimulus
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