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LSAT Explanations › Preptest 111 › Logical Reasoning › Question 18

LSAT 111 | Section 4 | Logical Reasoning: Q18

LSAT Preptest 111 explanations

LR Question 18 Explanation

QUESTION TEXT: Philosopher: Scientists talk about the pursuit of truth…

QUESTION TYPE: Flawed Reasoning

CONCLUSION: The activities of the scientific community as a whole are directed towards enhancing the status of that community. They only further truth as a side effect.

REASONING: Individual scientists are mostly interested in enhancing their own status. Individual scientists only further the pursuit of truth as a side effect.

ANALYSIS: This argument assumes that the whole (the scientific community) is just the sum of its parts (the individual scientists). But it’s possible that the scientific community as a whole is directed at the pursuit of truth even if all individual scientists are merely trying to further their own interests.

___________

  1. The stimulus didn’t say that every scientist is self-interested. It just said that most are and as a result the whole community was mainly self-interested.
  2. CORRECT. The scientific community isn’t necessarily the same as individual scientists. 
  3. The argument said that the truth might be advanced but that it would be only incidental (an unintended side-effect.)
  4. Self-interested is clear: mainly looking out for one’s own interests.
  5. The cause was the fact that most scientists are self-interested. The effect was that the entire scientific community was therefore self-interested. The stimulus didn’t add any new information about the cause. 
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More Resources for Flaw Questions

  • Flaw drills: Use these to practice making examples of abstract flaws.
  • Intro Course lesson: This intro course lesson covers Flaw questions.
  • Mastery Seminar lesson: This LR Mastery seminar lesson covers flaw questions.
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