Doubt Quote by Thomas M. Nichols
““As the philosopher Bertrand Russell wrote in a 1928 essay, laypeople must evaluate expert claims by exercising their own careful logic as well. The skepticism that I advocate amounts only to this: (1) that when the experts are agreed, the opposite opinion cannot be held to be certain; (2) that when they are not agreed, no opinion can be regarded as certain by a non-expert; and (3) that when they all hold that no sufficient grounds for a positive opinion exist, the ordinary man would do well to suspend his judgment.””
About This Quote
Source Essay: “The Role of the Expert” by Bertrand Russell, 1928
Expert consensus does not guarantee certainty; laypeople should apply personal logic and suspend judgment when experts disagree or lack evidence.
In simple terms: Don't trust experts blindly; think for yourself.
Key Takeaway
Question expert claims critically.
Themes
critical thinking
skepticism
expertise
Mood
cautious
analytical
Type
philosophical
advisory
When to use this quote
- Decision making
- public policy
- media consumption
- scientific debates
Key Concepts
Epistemology
logic
uncertainty
Questions to Reflect On
- How do you evaluate conflicting expert opinions?
- When should you trust an expert?
A Different Perspective
Experts may be biased or misinformed, so personal judgment is still needed.
![“The Sexual plight of these children [those adolescents experimenting sexually] is officially not mentioned. The revolutionary attack on hypocrisy by Ibsen, Freud, Ellis, Dreiser, did not succeed this far. Is it an eccentric opinion that an important part of the kids' restiveness in school from the…” quote by Paul Goodman](https://sms4smile.com/quotes/img-quotes/b5b/paul-goodman-7755_american-society_the-sexual-plight-of-these-children-thos_88140.jpg)
