Identify the Conclusion: Complete LSAT Prep Guide
Identifying conclusions is the foundational skill for LSAT Logical Reasoning success. Main Point questions explicitly test this skill (~7% of LR questions), but more importantly, you must identify the conclusion to answer Assumption, Strengthen, Weaken, and Flaw questions correctly. Mastering conclusion identification is essential for achieving a high LSAT score.
What is a Conclusion in LSAT Arguments?
A conclusion is the statement the author wants you to accept as true—the main claim or point the argument is designed to support. It's not a summary of the argument; it's the specific assertion that the premises (evidence) are intended to prove.
The Conclusion Formula:
\[ \text{Premises (Evidence)} \rightarrow \text{Conclusion (Claim)} \]
The conclusion receives support but doesn't provide support to other statements
💡 Key Definition: The conclusion is the ONE statement that is supported by other statements in the argument AND doesn't support any other statements itself. This is the defining characteristic that distinguishes conclusions from premises.
Main Conclusions vs. Intermediate Conclusions
LSAT arguments can contain two types of conclusions, and distinguishing between them is critical:
🎯 Main Conclusion
Definition: The ultimate point the author is trying to prove—the reason the argument exists.
Characteristics:
- Receives support from premises and intermediate conclusions
- Doesn't support any other statement
- Represents the author's final position
- Every argument has exactly ONE main conclusion
🔗 Intermediate Conclusion
Definition: A stepping stone toward the main conclusion—serves dual roles as both conclusion and premise.
Characteristics:
- Receives support from premises
- Provides support to the main conclusion
- Acts as a bridge in the reasoning chain
- Arguments may have zero, one, or multiple
The Argument Structure with Intermediate Conclusion:
\[ \text{Premises} \rightarrow \text{Intermediate Conclusion} \rightarrow \text{Main Conclusion} \]
Evidence supports stepping stone, which supports ultimate claim
Complete Example with Intermediate Conclusion:
Argument: "Studies show that employees who exercise regularly take fewer sick days. Companies with healthy employees are more productive. Therefore, employee exercise programs improve productivity. So companies should invest in employee fitness programs."
Analysis:
- Premise 1: "Employees who exercise regularly take fewer sick days" (supporting fact)
- Premise 2: "Companies with healthy employees are more productive" (supporting fact)
- Intermediate Conclusion: "Therefore, employee exercise programs improve productivity" (supported by P1+P2, supports main conclusion)
- Main Conclusion: "So companies should invest in employee fitness programs" (ultimate point, receives support but provides none)
Why the last statement is the main conclusion:
- ✓ It's what the author ultimately wants you to accept (the recommendation)
- ✓ Everything else in the argument supports THIS claim
- ✓ It doesn't support any other statement
- ✓ It's the reason the argument exists
The Three Essential Techniques for Identifying Conclusions
1 The "Ultimate Point" Question Most Reliable
How to use it: After reading the argument, ask yourself: "What is the author ULTIMATELY trying to convince me of? What is the fundamental point they want me to believe?"
Why it works: This question forces you to distinguish between supporting points (premises and intermediate conclusions) and the final destination (main conclusion). The answer is always the main conclusion.
Application Example:
Argument: "Research shows that reading fiction increases empathy. Empathy is essential for healthy relationships. Therefore, reading fiction improves relationship quality. Everyone interested in better relationships should read more fiction."
Ask: What is the author ULTIMATELY trying to convince me of?
Analysis of potential conclusions:
- "Reading fiction increases empathy" - A premise (supporting fact from research)
- "Empathy is essential for healthy relationships" - A premise (supporting principle)
- "Reading fiction improves relationship quality" - An intermediate conclusion (supported by first two premises, but not the ultimate point)
- "Everyone interested in better relationships should read more fiction" - THE MAIN CONCLUSION (the ultimate recommendation, what everything builds toward)
Answer: The author ULTIMATELY wants you to believe that "everyone interested in better relationships should read more fiction." Everything else supports this final recommendation.
When to use this technique: Always start with this question. It's the most reliable way to identify the main conclusion, particularly when the argument lacks indicator words or has a complex structure.
2 The "Therefore Test" For Multiple Conclusions
How to use it: When an argument has two statements that both seem like conclusions, use this test to determine which supports which.
Steps:
- Identify two statements that appear to be conclusions
- State the first one, then say "therefore," then state the second one
- Evaluate whether this arrangement makes logical sense
- Test the reverse order: state the second one, then "therefore," then the first one
- Compare which order sounds more logical
- The statement that comes AFTER "therefore" in the better-sounding arrangement is the main conclusion
Therefore Test in Action:
Two Potential Conclusions:
A) "Solar energy is now cost-competitive with fossil fuels"
B) "Cities should transition to solar power"
Test Order 1:
"Solar energy is now cost-competitive with fossil fuels, therefore cities should transition to solar power."
✓ Makes perfect sense! The cost-competitiveness provides a reason for the recommendation.
Test Order 2:
"Cities should transition to solar power, therefore solar energy is now cost-competitive with fossil fuels."
✗ Illogical. Recommendations don't prove facts about cost-competitiveness.
Conclusion: Statement B ("cities should transition to solar power") is the main conclusion because it comes after "therefore" in the logical arrangement. Statement A is an intermediate conclusion or premise supporting B.
Therefore Test Logic:
\[ A \text{ therefore } B \implies A \text{ supports } B \]
\[ \therefore B \text{ is the conclusion} \]
Why it works: The word "therefore" indicates logical consequence—what comes after "therefore" is what's being concluded based on what comes before. This test reveals the support direction between statements.
3 The "Why?" Test Support Analysis
How to use it: For each statement in the argument, ask "Why?" If other statements in the argument answer "why," those statements are supporting that statement (making it a conclusion).
The Main Conclusion Rule: The main conclusion is the statement that:
- ✓ Other statements answer "why?" about it (it receives support)
- ✓ It doesn't answer "why?" about any other statement (it doesn't provide support)
Why Test Example:
Argument: "Traffic congestion costs the economy billions annually. Public transportation reduces traffic. Therefore, investing in public transportation saves money. So cities should expand public transit systems."
Apply Why Test:
Test Statement 1: "Investing in public transportation saves money"
Ask "Why does investing in public transportation save money?"
Answer: "Because traffic congestion costs billions" and "because public transportation reduces traffic"
✓ This statement receives support → it's A conclusion
Test Statement 2: "Cities should expand public transit systems"
Ask "Why should cities expand public transit systems?"
Answer: "Because investing in public transportation saves money"
✓ This statement receives support → it's A conclusion
Final Test: Does "cities should expand transit" answer "why?" about anything else?
Answer: No—it's the final recommendation, the ultimate point.
✓ This makes it THE main conclusion
Conclusion: "Cities should expand public transit systems" is the main conclusion. "Investing in public transportation saves money" is an intermediate conclusion.
Why it works: Conclusions are statements that require justification (answered by "why?"). Premises provide justification but don't require it. The main conclusion is the statement that's ultimately being justified by everything else.
Conclusion Indicators: Helpful but Not Foolproof
Indicator words can help identify conclusions, but relying solely on them is dangerous. Use them as clues, not definitive proof.
| Conclusion Indicators | Premise Indicators |
|---|---|
| Therefore (most reliable) | Because |
| Thus, So, Hence | Since, For |
| Consequently, As a result | Given that, Due to |
| It follows that | As shown by, The reason is that |
| This shows/proves/demonstrates that | After all, Seeing that |
| Clearly, Evidently, Obviously | On the grounds that |
| We can conclude that | Assuming that, Owing to |
⚠️ Critical Cautions About Indicator Words:
- Not all conclusions use indicators: Many LSAT arguments have conclusions with NO indicator words, requiring logical analysis
- Indicators can mark intermediate conclusions: "Therefore" can introduce intermediate conclusions as easily as main conclusions
- Context matters: Some words like "clearly" might emphasize premises rather than signal conclusions
- Always verify: Use the Therefore Test or Why Test to confirm, never rely solely on indicators
Recognizing Opposing Viewpoints
A common LSAT pattern: The argument begins with an opposing viewpoint, and the main conclusion immediately follows to refute or contrast with that view.
Opposing Viewpoint Pattern:
Argument: "Some people believe that artificial intelligence will replace most jobs. However, AI will actually create more jobs than it eliminates. Historical technological revolutions have always increased employment in the long term, and AI follows the same pattern."
Structure:
- Opposing View: "Some people believe that artificial intelligence will replace most jobs"
- Main Conclusion: "However, AI will actually create more jobs than it eliminates" (directly refutes the opposing view)
- Premise: "Historical technological revolutions have always increased employment..."
Key Signal: Contrast words like "however," "but," "yet," "nevertheless," and "although" often introduce the main conclusion after an opposing viewpoint.
Where Conclusions Appear in Arguments
The LSAT deliberately varies conclusion positions to test whether you understand logical structure rather than rely on shortcuts.
📍 Beginning Position (~25-35%)
Pattern: Main Conclusion → Supporting Premises
Example: "We must address climate change urgently. Sea levels are rising. Extreme weather is increasing. Biodiversity loss is accelerating."
Analysis: First sentence is main conclusion; everything after supports it
📍 Middle Position (~15-25%)
Pattern: Premises → Main Conclusion → More Premises
Example: "Sea levels are rising. Extreme weather is increasing. Therefore, we must address climate change urgently. Scientists agree action is needed now."
Analysis: Middle sentence is main conclusion, surrounded by supporting evidence
📍 End Position (~40-50%)
Pattern: Premises Build → Final Main Conclusion
Example: "Sea levels are rising at unprecedented rates. Extreme weather events have doubled in frequency. Biodiversity loss threatens ecosystems. So we must address climate change urgently."
Analysis: Last sentence is main conclusion, preceded by building evidence
⚠️ Common Mistake: Assuming the last sentence is always the conclusion. This assumption is wrong 50-60% of the time! Always analyze logical relationships using the Therefore Test or Why Test, regardless of position.
Main Point Question Strategy
Main Point questions (also called Main Conclusion or Identify the Conclusion questions) explicitly ask you to identify the main conclusion. They account for approximately 7% of Logical Reasoning questions.
Recognizing Main Point Question Stems
Common Main Point Question Stems:
- "Which one of the following most accurately expresses the main conclusion of the argument?"
- "Which one of the following most accurately expresses the conclusion of the argument as a whole?"
- "The main point of the argument is that..."
- "Which one most accurately expresses the conclusion drawn in the argument above?"
- "The primary conclusion of the argument is that..."
- "Which one identifies the main point of the argument above?"
The 6-Step Main Point Question Method
- Read the Question Stem First: Confirm it's asking for the main conclusion/point
- Read the Argument Carefully: Read completely without rushing; absorb the full structure
- Ask "What's the Ultimate Point?": Determine what the author fundamentally wants to prove
- Use the Therefore Test (if needed): If multiple potential conclusions exist, test which supports which
- Pre-phrase the Answer: State the main conclusion in your own words before reading choices
- Match and Eliminate: Find the choice that matches your conclusion; eliminate premises, intermediate conclusions, and irrelevant statements
Common Wrong Answer Traps on Main Point Questions
| Wrong Answer Type | What It Is | How to Avoid |
|---|---|---|
| Intermediate Conclusion | A stepping stone toward the main conclusion | Use Therefore Test: does this support another claim, or is it the ultimate point? |
| Premise | Supporting evidence that isn't supported itself | Ask: Does anything in the argument support this statement? |
| Background Information | Context that isn't argued for or supported | Identify what's being argued vs. what's being assumed/stated as fact |
| Too Narrow | Only captures part of the main conclusion | Ensure the answer encompasses the full scope of the ultimate claim |
| Too Broad | Goes beyond what the argument actually concludes | Match the scope precisely—don't select overgeneralizations |
| Out of Scope | Introduces concepts not in the argument | Verify every element of the answer appears in the argument |
Complete Main Point Question Example:
Argument:
"Pharmaceutical companies spend billions on drug advertising. Studies show that direct-to-consumer drug advertising increases prescriptions for advertised medications without improving health outcomes. In fact, it often leads to inappropriate prescribing when patients request specific drugs they've seen advertised. Therefore, pharmaceutical advertising influences prescribing decisions in medically inappropriate ways. Clearly, we should ban direct-to-consumer pharmaceutical advertising."
Question: Which one most accurately expresses the main conclusion?
Answer Choices:
- Pharmaceutical companies spend billions on drug advertising
- Direct-to-consumer drug advertising increases prescriptions without improving health outcomes
- Pharmaceutical advertising influences prescribing decisions in medically inappropriate ways
- We should ban direct-to-consumer pharmaceutical advertising
- Patients request specific drugs they've seen advertised
Analysis:
- (A) Premise: Background fact, not argued for—just stated
- (B) Premise: Evidence from studies supporting the conclusion
- (C) Intermediate Conclusion: Supported by (B), but also supports (D)
- (D) MAIN CONCLUSION: The ultimate recommendation—what everything builds toward
- (E) Premise: Supporting fact about patient behavior
Therefore Test Verification:
"Pharmaceutical advertising influences prescribing decisions inappropriately, therefore we should ban it." ✓ Makes sense!
"We should ban pharmaceutical advertising, therefore it influences prescribing inappropriately." ✗ Doesn't work—bans don't prove influence.
Correct Answer: (D) - This is what the author ultimately wants you to accept.
Practice Resources for Conclusion Identification
Official LSAC Practice Materials
LawHub - Official LSAT Prep:
What to Practice:
- Main Point Questions: Direct practice identifying main conclusions (~7% of LR questions)
- All LR Question Types: Every question requires conclusion identification as the first step
- Argument Structure Analysis: Practice mapping premises → intermediate conclusions → main conclusions
Official Resources:
- Free Official LSAT Prep: Practice Main Point questions with authentic arguments
- LawHub Advantage ($115/year): 75+ PrepTests with hundreds of arguments for practice
- LSAC Logical Reasoning Overview: Official LR Description
- Official Sample Questions: LSAC Sample Questions
Progressive Practice Plan
4-Week Conclusion Mastery Schedule
Week 1: Foundation
- Study conclusion definitions and characteristics (main vs. intermediate)
- Practice identifying conclusions in 30-40 simple arguments
- Master the Therefore Test and Why Test
- Memorize conclusion and premise indicators
Week 2: Main Point Questions
- Complete 20-30 Main Point questions from official PrepTests
- Map argument structure for each question
- Pre-phrase conclusions before reading answer choices
- Analyze why wrong answers are wrong (premises, intermediate conclusions, etc.)
Week 3: Complex Arguments
- Practice with arguments containing multiple intermediate conclusions
- Analyze 20-30 complex argument structures
- Work on arguments with first-sentence or middle-position main conclusions
- Practice distinguishing intermediate from main conclusions under time pressure
Week 4: Integration & Application
- Take full Logical Reasoning sections identifying conclusions in ALL arguments
- Apply conclusion analysis to Assumption, Strengthen, Weaken questions
- Track accuracy patterns in conclusion identification
- Practice timed Main Point questions (30-45 seconds each)
- Achieve 90%+ accuracy on Main Point questions
Advanced Tips for Conclusion Mastery
Expert-Level Strategies
1. Read for Structure, Not Just Content
Train yourself to recognize relationships between statements while reading. Ask constantly: "Is this supporting something, or is it being supported?" Understanding support flow is more important than understanding content details.
2. Pre-Phrase Before Every Question
Before reading answer choices on ANY Logical Reasoning question, identify the conclusion first. Pre-phrasing prevents wrong answer choices from misleading you and dramatically improves speed.
3. Master Formal Logic Notation
For arguments with conditional statements, use notation to clarify relationships: \( A \rightarrow B \) means "If A, then B." This makes argument structure visual and easier to analyze.
4. Practice Argument Mapping
For complex arguments during practice, physically draw the structure: premises at the bottom, intermediate conclusions in the middle, main conclusion at the top, with arrows showing support flow. This builds structural intuition.
5. Watch for Multiple Conclusions
When an argument feels complex, actively count how many conclusions exist. If you find two or more, immediately apply the Therefore Test to determine which is main and which is intermediate.
6. Don't Overthink Simple Arguments
Not every argument has intermediate conclusions or complex structure. Many arguments are straightforward: premises → conclusion. Don't create complexity where none exists.
7. Verify With Multiple Tests
When uncertain, use ALL three techniques: Ultimate Point Question + Therefore Test + Why Test. If all three point to the same statement, you've found the main conclusion.
8. Time Your Practice
Conclusion identification should take 10-15 seconds max. Practice with a timer to develop speed—you need this skill automatic for test day.
Frequently Asked Questions
Identify the conclusion in LSAT arguments by asking: What is the author ultimately trying to prove? The conclusion is the one statement that receives support from other statements but doesn't itself support any other statement. Use three systematic techniques: 1) The Ultimate Point Question - Ask what the author fundamentally wants you to believe; that's the main conclusion. 2) The Why Test - Ask 'why?' about each statement; if other statements answer 'why,' those are premises supporting that conclusion. The statement that receives support but doesn't provide support to anything else is the main conclusion. 3) The Therefore Test - When you have two potential conclusions, state one, then 'therefore,' then the other; if it makes sense, the first supports the second (which is the main conclusion). Test the reverse to confirm. Remember that conclusions can appear anywhere in the argument—first sentence, middle, or last—so always analyze logical relationships rather than relying on position. Look for conclusion indicators like "therefore," "thus," "so," and "hence," but don't rely solely on them as they can also mark intermediate conclusions. The main conclusion is what the entire argument builds toward, while intermediate conclusions are stepping stones that are supported by premises AND support the main conclusion.
A main conclusion on the LSAT is the ultimate point or primary claim that the author wants you to accept—it's the reason the argument exists and what everything else in the argument is designed to support. The main conclusion has two defining characteristics: 1) It receives support from other statements in the argument (premises and intermediate conclusions provide reasons to believe it), and 2) It doesn't itself support any other statement in the argument (it's the destination, not a stepping stone). The main conclusion represents the author's final position, the claim they're fundamentally trying to prove or convince you to believe. It can appear anywhere in the argument: at the beginning as a thesis statement (~25-35% of the time), embedded in the middle with supporting evidence before and after (~15-25%), or at the end as a culminating claim (~40-50%). Main conclusions are often (but not always) signaled by conclusion indicators like "therefore," "thus," "so," "hence," "consequently," "it follows that," or "clearly." However, these same indicators can also mark intermediate conclusions, so position and indicators alone are insufficient—you must analyze the support structure. According to recent LSAT data, Main Point questions explicitly test conclusion identification and account for approximately 7% of Logical Reasoning questions, but identifying conclusions is essential for virtually all LR question types.
The Therefore Test is a systematic technique for distinguishing main conclusions from intermediate conclusions when an LSAT argument contains multiple conclusions. Here's the step-by-step process: Step 1 - Identify two statements that appear to be conclusions (they seem to be claims being argued for, not just premises). Step 2 - State the first statement, then say 'therefore,' then state the second statement. Step 3 - Evaluate whether this arrangement makes logical sense—does the first statement provide a reason to believe the second? Step 4 - Test the reverse order: state the second statement, then 'therefore,' then the first statement. Step 5 - Compare which order sounds more logical and natural. Step 6 - The statement that comes AFTER 'therefore' in the better-sounding arrangement is likely the main conclusion; the statement that comes BEFORE 'therefore' is supporting it (either a premise or intermediate conclusion). Example: Testing 'Meditation reduces stress' vs. 'Everyone should meditate.' Order 1: 'Meditation reduces stress, therefore everyone should meditate' ✓ Makes perfect sense (fact supports recommendation). Order 2: 'Everyone should meditate, therefore meditation reduces stress' ✗ Illogical (recommendations don't prove facts). Conclusion: 'Everyone should meditate' is the main conclusion. The Therefore Test works because it reveals support relationships—the statement before 'therefore' supports the statement after. Main conclusions receive support from intermediate conclusions and premises but don't provide support to other statements.
An intermediate conclusion (also called a subsidiary conclusion or sub-conclusion) on the LSAT is a statement that serves BOTH as a conclusion AND as a premise within the same argument—it has a dual role that makes it a critical link in complex reasoning chains. As a conclusion: It receives support from one or more premises—there are reasons given in the argument to believe it's true. As a premise: It provides support for the main conclusion—it's used as a reason to believe the ultimate claim. Think of it as a stepping stone or intermediate link in the chain of reasoning from basic premises to the ultimate main conclusion. The flow: Premises → Intermediate Conclusion → Main Conclusion. Example argument: "All successful companies innovate constantly. Innovation requires risk-taking. Therefore, all successful companies must take risks. So companies that avoid risk will not succeed." Analysis: "All successful companies must take risks" is an intermediate conclusion—it's supported by the first two premises (companies innovate, innovation requires risk) AND it supports the main conclusion (companies that avoid risk won't succeed). The main conclusion is "companies that avoid risk will not succeed"—it receives support from the intermediate conclusion but doesn't support anything else; it's the ultimate point. Not all arguments contain intermediate conclusions; simpler arguments go directly from premises to main conclusion. Complex arguments can have multiple intermediate conclusions forming a logical chain. Distinguishing intermediate from main conclusions is critical for Main Point questions, where intermediate conclusions often appear as trap answers designed to catch students who didn't carefully analyze the argument's complete structure.
Conclusion indicators on the LSAT are words or phrases that often signal that a conclusion follows. The most common and reliable conclusion indicators include: therefore (the single most reliable indicator), thus, so, hence (very strong signals), consequently, as a result, accordingly (show logical consequence), it follows that, this shows that, this proves that (explicit conclusion markers), this demonstrates that, this indicates that, this suggests that (imply inference), we can conclude that, this means that (direct conclusion signals), and clearly, evidently, obviously (suggest the claim follows from evidence). Important caveats about conclusion indicators: 1) Not all conclusions use indicators - Many LSAT arguments have conclusions with NO indicator words at all, requiring you to identify them through logical analysis using the Therefore Test or Why Test. 2) Indicators can signal EITHER main OR intermediate conclusions - Don't assume 'therefore' automatically marks the main conclusion; many intermediate conclusions use 'therefore' as well. You must analyze the complete argument structure. 3) Context matters - Some indicator words like 'clearly' or 'obviously' might be used to emphasize premises rather than signal conclusions. 4) Never rely solely on indicators - Always verify using logical analysis. The presence of an indicator is a helpful clue but not definitive proof. Additionally, recognize premise indicators that identify what is NOT a conclusion: because, since, for, given that, due to, as shown by, the reason is that, after all, assuming that, seeing that, owing to. Statements with premise indicators provide support rather than receive it, so they cannot be conclusions.
The conclusion can appear ANYWHERE in LSAT arguments: beginning, middle, or end. This deliberate variation is designed to test whether you understand logical structure rather than rely on position shortcuts. According to analysis of official LSAT PrepTests: End position (last sentence) - Approximately 40-50% of the time. The argument builds from premises to a culminating final conclusion. Example: "Plastic harms oceans. Alternatives exist and work well. So we should ban plastics.' Beginning position (first sentence) - Approximately 25-35% of the time. The argument starts with the main conclusion as a thesis statement, then provides supporting premises. Example: 'We should ban single-use plastics. They harm marine life and alternatives exist.' Middle position - Approximately 15-25% of the time. Premises appear first, the main conclusion comes in the middle, and additional supporting evidence follows. Example: 'Plastics harm oceans. Therefore, we should ban them. Alternatives are readily available.' Critical warning: Never assume the last sentence is the conclusion—this assumption leads to errors 50-60% of the time. The LSAT deliberately places conclusions in various positions to ensure you're analyzing logical relationships using the Therefore Test or Why Test rather than using shortcuts. Always ask: What is the author ULTIMATELY trying to prove? Then verify using support structure analysis regardless of where that claim appears physically in the argument. Position is irrelevant to logical function—a statement at the beginning can be the main conclusion if everything else supports it, and a statement at the end can be a premise if it doesn't receive support from anything else."
The Why Test is a technique for identifying conclusions by analyzing support relationships in LSAT arguments. Here's the complete process: For any statement, ask 'Why?' If other statements in the argument answer 'why' about that statement, those statements are premises supporting it, confirming it's a conclusion (either main or intermediate). If you can't find statements answering 'why,' it's probably a premise, not a conclusion. For the main conclusion specifically: You should be able to ask 'why?' and have the argument's premises and intermediate conclusions answer it, BUT the main conclusion itself shouldn't answer 'why?' about any other statement in the argument. This is the key distinction. Example argument: "Studies show exercise reduces depression. Depression decreases productivity. Therefore, exercise increases productivity. So employers should provide gym memberships." Apply Why Test to 'exercise increases productivity': Ask 'Why does exercise increase productivity?' Answer: 'Because exercise reduces depression' and 'because depression decreases productivity' (premises answer). This confirms it's A conclusion. Apply Why Test to 'employers should provide gym memberships': Ask 'Why should employers provide gym memberships?' Answer: 'Because exercise increases productivity' (intermediate conclusion answers). This is supported. Final check: Does 'employers should provide gym memberships' answer 'why?' about anything else? No—it's the final recommendation, not supporting anything else. Conclusion: 'Employers should provide gym memberships' is the main conclusion because it receives support but doesn't provide support. 'Exercise increases productivity' is an intermediate conclusion because it both receives support (from premises) and provides support (to main conclusion). The Why Test is particularly useful when arguments lack indicator words or when you need to distinguish between multiple potential conclusions in complex argument structures.
Main Point questions (also called Main Conclusion or Identify the Conclusion questions) account for approximately 7% of LSAT Logical Reasoning questions according to recent PrepTest analysis and frequency data. With each Logical Reasoning section containing approximately 24-26 questions, you can expect about 1-2 Main Point questions per LR section, or 2-4 Main Point questions across the two Logical Reasoning sections on a complete LSAT administration. While this might seem like a relatively small percentage compared to other question types like Strengthen/Weaken (~15-18%), Necessary Assumption (~10-12%), or Flaw questions (~16%), Main Point questions are disproportionately important for several critical reasons: 1) Foundation for all other question types - Understanding Main Point is essential for virtually every Logical Reasoning question because you must identify the conclusion to answer Assumption, Strengthen, Weaken, Flaw, and Parallel Reasoning questions correctly. You can't evaluate what would strengthen an argument if you don't know what the argument is trying to prove. 2) High-value score improvement - Main Point questions are among the more straightforward LR questions IF you master conclusion identification systematically, making them high-value targets for score improvement. 3) Skill transferability - The conclusion identification skills tested transfer directly to Reading Comprehension, where identifying main points, author's purpose, and passage structure is crucial. 4) Core tested competency - According to official LSAC materials, recognizing conclusions and understanding argument structure is explicitly listed as one of the ten core skills tested throughout Logical Reasoning sections, emphasizing its centrality to legal reasoning and LSAT success overall.
Distinguish main conclusions from intermediate conclusions using these systematic approaches: 1) The Ultimate Point Test - Ask "What is the author ULTIMATELY trying to prove? What's the final destination of this argument?" That's the main conclusion. Intermediate conclusions are stepping stones toward that ultimate point, not the final destination themselves. 2) The Support Structure Test - Main conclusions receive support from other statements but don't provide support to anything else in the argument. Intermediate conclusions BOTH receive support (from premises) AND provide support (to the main conclusion). This dual role—being both supported and supporting—is the defining characteristic of intermediate conclusions. 3) The Therefore Test - State one conclusion, then 'therefore,' then the other conclusion. If it makes sense, the first supports the second (which is the main conclusion). Test the reverse order to confirm. The statement that sounds better AFTER 'therefore' is typically the main conclusion. 4) The 'Why' Test - Ask 'why?' about each conclusion. For intermediate conclusions, premises answer 'why' about them, AND the intermediate conclusion itself answers 'why' about the main conclusion. For main conclusions, premises and intermediate conclusions answer 'why' about them, but the main conclusion doesn't answer 'why' about any other statement. Complete Example: "Smoking damages lungs. Lung damage reduces athletic performance. Therefore, smoking reduces athletic performance. So athletes should not smoke." Analysis using all tests: Ultimate Point: The author ultimately wants to prove athletes shouldn't smoke (recommendation). Support Structure: "Smoking reduces athletic performance" receives support from first two premises AND supports "athletes should not smoke." This dual role makes it intermediate. "Athletes should not smoke" receives support but provides none—it's the main conclusion. Therefore Test: "Smoking reduces performance, therefore athletes shouldn't smoke" ✓ Makes sense. Reverse doesn't work. Conclusion: "Athletes should not smoke" is the main conclusion; "smoking reduces performance" is intermediate.
Common mistakes in identifying LSAT conclusions that lead to wrong answers include: 1) Position Bias - Assuming the last sentence is always the conclusion when in reality, conclusions appear in the last sentence only 40-50% of the time, in the first sentence 25-35% of the time, and in the middle 15-25% of the time. 2) Indicator Word Overreliance - Assuming 'therefore' always marks the main conclusion when it can also introduce intermediate conclusions, premises in certain contexts, or sub-points. Indicators are helpful clues but never definitive proof. 3) Selecting Intermediate Conclusions - Choosing a stepping stone conclusion rather than the ultimate point on Main Point questions. This is the single most common wrong answer trap because intermediate conclusions feel like conclusions (they are supported by premises) but aren't the main point. 4) Confusing Premises with Conclusions - Selecting a supporting statement that provides evidence but never receives support itself. Premises support conclusions; they aren't supported by other statements in the argument. 5) Ignoring Opposing Viewpoints - Missing that the argument structure often starts with an opposing view and the main conclusion immediately follows to refute it, typically introduced by contrast words like 'however,' 'but,' or 'yet.' 6) Not Using Verification Tests - Failing to confirm conclusion identification with the Therefore Test or Why Test, relying instead on gut feeling or quick reading. 7) Background Information Confusion - Treating context, definitions, or background facts as if they were conclusions when they're actually just scene-setting information. 8) Summary Confusion - Thinking the conclusion must be a comprehensive summary of all points when it's actually a specific claim the argument supports. 9) Not Reading Completely - Trying to identify conclusions while still reading rather than waiting until you've absorbed the complete argument structure. 10) Scope Mismatch - Selecting answers that are too broad, too narrow, or that introduce concepts not in the original argument. The correct main conclusion matches the scope and content of what the argument actually establishes.
Common Argument Structures to Recognize
Understanding common LSAT argument patterns helps you identify conclusions more quickly:
📋 Simple Linear Structure
Pattern: Premise → Premise → Conclusion
Example: "Rain causes wet streets. It's raining. So the streets are wet."
Strategy: Straightforward—identify what's supported vs. what provides support
🔗 Chain with Intermediate
Pattern: Premises → Intermediate Conclusion → Main Conclusion
Example: "Exercise improves health. Health increases happiness. So exercise increases happiness. Therefore, everyone should exercise."
Strategy: Use Therefore Test to distinguish intermediate from main
🔄 Opposing View Structure
Pattern: Opposing View → Main Conclusion → Premises
Example: "Some say AI threatens jobs. However, AI will create more jobs than it eliminates. Historical patterns support this."
Strategy: Conclusion often follows 'however,' 'but,' 'yet'
📍 Thesis-First Structure
Pattern: Main Conclusion → Supporting Premises
Example: "We must act on climate change. Temperatures are rising. Extreme weather is increasing."
Strategy: First sentence states conclusion; rest provides support
Conclusion Identification Checklist
Master These Skills
- Identify main conclusions in under 15 seconds using the Ultimate Point Question
- Distinguish main from intermediate conclusions using the Therefore Test
- Recognize conclusion indicators (therefore, thus, so, hence) while knowing they're not foolproof
- Recognize premise indicators (because, since, for) to identify what's NOT a conclusion
- Apply the Why Test to verify support relationships in complex arguments
- Analyze arguments regardless of conclusion position (beginning, middle, or end)
- Map argument structure showing premises → intermediate conclusions → main conclusion
- Pre-phrase main conclusions before reading Main Point answer choices
- Eliminate wrong answer traps (premises, intermediate conclusions, background info)
- Achieve 90%+ accuracy on Main Point questions through systematic practice
Key Takeaways for LSAT Success
Essential Principles
Core Conclusion Characteristics:
- ✓ Receives support: Other statements provide reasons to believe it
- ✓ Doesn't provide support: It doesn't justify any other statement
- ✓ Ultimate point: What the author fundamentally wants you to accept
- ✓ Reason argument exists: Everything else builds toward this claim
Three Reliable Identification Techniques:
- ✓ Ultimate Point Question: "What is the author ULTIMATELY trying to prove?"
- ✓ Therefore Test: Test which statement supports which using "therefore"
- ✓ Why Test: Ask "why?" to map support relationships
Critical Distinctions:
- Main Conclusion: Receives support, provides none (ultimate point)
- Intermediate Conclusion: Receives support, provides support (stepping stone)
- Premise: Provides support, receives none (evidence)
The Complete Conclusion Analysis Formula:
\[ \text{Premises} \xrightarrow{\text{support}} \text{Intermediate Conclusion} \xrightarrow{\text{support}} \text{Main Conclusion} \]
Remember:
\[ \text{Main Conclusion} = \text{What author ULTIMATELY wants to prove} \]
\[ \text{Position} \neq \text{Logical Function} \]
Always analyze support structure, never rely on position alone
Official Resources for Mastery
Official LSAC Resources - Use These EXCLUSIVELY:
- LSAC Official Website: LSAC.org - Complete LSAT information and registration
- Official LSAT Prep (LawHub): LawHub Platform - 75+ official PrepTests with hundreds of Main Point questions
- Logical Reasoning Overview: Official LR Description - LSAC's explanation of tested skills including conclusion identification
- Sample Questions: Official LR Samples - Free examples with explanations
- LSAT Test Dates: Official Schedule - Current test dates and registration deadlines
Why Official Materials Are Essential:
- ✓ Authentic argument structures exactly as they appear on test day
- ✓ Accurate representation of conclusion positions and complexity levels
- ✓ Reliable Main Point questions with properly constructed wrong answers
- ✓ Consistent argument construction methodology from LSAC test writers
- ✓ Representative distribution of simple vs. complex argument structures
⚠️ Final Strategic Insight: Conclusion identification is THE foundational skill for all of Logical Reasoning. You cannot evaluate an argument, identify its assumptions, determine what would strengthen or weaken it, or spot its flaws without first knowing what the argument is trying to prove. Master conclusion identification first, and every other Logical Reasoning skill becomes dramatically easier. Invest time in systematic practice using the three reliable techniques (Ultimate Point Question, Therefore Test, Why Test), and you'll see improvement across ALL Logical Reasoning question types, not just Main Point questions. This single skill can improve your LSAT score by 5-8 points because it's the foundation for approximately 80% of all Logical Reasoning questions.
Identifying conclusions is not just a skill for Main Point questions—it's the foundational competency that underlies all of LSAT Logical Reasoning. Main Point questions explicitly test this skill (~7% of LR questions), but more importantly, you must identify the conclusion to answer Assumption, Strengthen, Weaken, Flaw, Parallel Reasoning, and virtually every other Logical Reasoning question type correctly. The three reliable techniques—asking "What is the author ULTIMATELY trying to prove?" (Ultimate Point Question), testing support relationships with "therefore" (Therefore Test), and mapping support flow by asking "why?" (Why Test)—provide systematic approaches that work for simple and complex arguments alike. Remember that conclusions can appear anywhere (beginning, middle, or end), that indicator words like "therefore" are helpful but not foolproof clues, and that the main conclusion is distinguished from intermediate conclusions by the fact that it receives support but doesn't provide support to any other statement. By mastering these principles and practicing systematically with official LSAC PrepTests from LawHub, you'll develop the automatic ability to identify conclusions within 10-15 seconds, dramatically improving your speed and accuracy across all Logical Reasoning question types and significantly boosting your overall LSAT score.
