Each of the following arguments exhibits a distinct reasoning vulnerability. Match each flawed argument with the statement that most accurately describes its primary logical flaw.
- Journalist: Our magazine has an editorial obligation to publish material that serves the public interest. Because recent reader surveys demonstrate that the general public is intensely interested in the private romantic lives of celebrities, publishing our planned series of celebrity gossip articles directly fulfills our editorial obligation.Equivocates with respect to a central term by conflating what the public finds curious with what benefits the public welfare.
- Museum Administrator: To eliminate our operating deficit, we must either double the general admission fee or cancel our public arts education program. Because doubling the admission fee would alienate our core visitors, we must cancel the education program.Assumes without warrant that only two mutually exclusive courses of action are available when other options remain possible.
- Civil Advocate: The lead structural engineer presented comprehensive stress-test data indicating that the new municipal bridge is completely safe for heavy transit. However, because that engineer's firm will receive a sizable financial bonus if the bridge opens ahead of schedule, the bridge cannot be safe.Rejects a substantive factual claim solely on the basis of the purported financial interest of the individual presenting it.
- Policy Analyst: Dr. Vance, a Nobel laureate in theoretical condensed matter physics, recently argued that the city's proposed commercial property tax reform will inevitably trigger retail vacancies. Given Dr. Vance's extraordinary academic distinction, the city council should reject the proposed tax reform.Relies on the testimony of a recognized expert concerning a matter that lies outside that expert's specialized field of competence.
Cevap
The journalist's argument matches the description of conflating curiosity with public welfare; the museum administrator's argument matches the assumption that only two exclusive courses of action exist; the civil advocate's argument matches rejecting a claim based on the speaker's financial motives; and the policy analyst's argument matches relying on an authority outside their field of expertise.
Each argument contains a hallmark logical fallacy that matches precisely one abstract description: shifting word definitions matches the equivocation description; presenting an exhaustive two-option scenario matches the false dilemma description; dismissing empirical data because of compensation bonuses matches the motive attack description; and using physics prestige to validate tax claims matches the unqualified authority description.
Adım Adım Çözüm
Anahtar Kavram
Flaw in the Reasoning: Identifying Fallacies and Structural Flaws (Equivocation, False Dilemma, Ad Hominem Motive Attack, and Inappropriate Authority)
Tahmini Süre:1m 30s