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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
rigid logic
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "rigid logic" is correct and usable in written English.
It can be used to describe a type of reasoning that is inflexible or strict, often lacking in nuance or adaptability. Example: "His argument was based on rigid logic, leaving no room for alternative perspectives or emotional considerations."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
That classification scheme, though not followed with rigid logic or consistency, allows tumours to be categorized by a characteristic clinical behaviour, such as prognosis, and by response to therapy.
Encyclopedias
Nick Malkoutzis is deputy editor of the Athens daily Kathimerini and editor of economic analysis site MacroPolis When Greece joined the eurozone in 2001, entry happened without an adequate public debate, without anyone explaining that the EMU came with a severe institutional framework and a rigid logic based on austerity and neoliberal ideology.
News & Media
The rigid logic control (RLC) and the fuzzy logic control (FLC) were applied.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Our misery was a reminder of the rigid, unforgiving logic to which human moods seem subject.
News & Media
The fact is that United States-Saudi relations are ruled by a particularly rigid iron logic, which dictates a fairly constant American policy: support for the royal family and indulgence of its excesses in return for stable oil prices.
News & Media
She then trots out the moth-eaten comparison of autistic people to computers, claiming they are rigid and logic-bound.
News & Media
Topics that we consider to be more in the philosophy of language than the philosophy of linguistics include intensional contexts, direct reference, and empty names (see the entries on propositional attitude reports, intensional logic, rigid designators, reference, and descriptions).
Science
The legislator with the law 6/2004 [ 3] has introduced the legal status of the Guardian, denying the rigid and schematic logic of the old forms of protection of the incapacitated person, where very little space was left to the residual freedom of the individual, mortifying his dignity.
The paper also deals with the question on how completeness can be transferred from quantified modal logic with rigid designators to the ones with non-rigid designators.
Science
(See Parsons (1982) for an account of the logic of rigid properties).
Science
According to an idea of a "new system of formal logic less rigid than past and present formal logic" advocated by von Neumann for building a powerful theory of automata, such system should be "closer to another discipline which has been little linked in the past with logic, i.e. thermodynamics, primarily in the form it was received by Boltzmann".
Science
Expert writing Tips
Best practice
When using "rigid logic", consider whether a more nuanced or flexible approach might be more appropriate, especially in situations involving complex human factors or ethical considerations.
Common error
Avoid applying "rigid logic" in contexts that require empathy, creativity, or adaptability. Oversimplifying complex problems with inflexible reasoning can lead to ineffective solutions or unintended consequences.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
Rigid logic functions primarily as a noun phrase, typically serving as the subject or object of a sentence. It describes a specific type of reasoning or a system of thought characterized by its inflexibility. Ludwig AI confirms its usability and correctness in written English.
Frequent in
Science
33%
News & Media
33%
Encyclopedias
33%
Less common in
Formal & Business
0%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
Rigid logic refers to an inflexible and strict form of reasoning. While grammatically correct and usable, as Ludwig AI states, it's relatively rare and often carries a negative connotation, suggesting a lack of adaptability. It appears in diverse sources, including science, news, and encyclopedias, indicating a broad but not pervasive usage. When writing, be mindful of the contexts where a flexible or nuanced approach might be more appropriate, and consider alternatives like "inflexible reasoning" or "strict reasoning" to precisely convey your intended meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
inflexible reasoning
Emphasizes the lack of flexibility in the reasoning process.
strict reasoning
Highlights the adherence to strict rules in the reasoning.
inflexible mindset
Shifts the focus to the inflexibility of the mind or perspective.
unyielding logic
Implies a steadfast and unwavering form of logic.
unbending reasoning
Similar to unyielding, emphasizing the lack of flexibility.
dogmatic reasoning
Highlights a reliance on dogma and established beliefs without critical thought.
formulaic logic
Suggests a reliance on pre-defined formulas or patterns in reasoning.
deterministic logic
Emphasizes a cause-and-effect relationship with no room for chance or alternative outcomes.
inflexible system
Highlights the inflexibility of the system or the whole structure of the logic.
schematic logic
Emphasizes a reliance on schema and fixed patterns in reasoning.
FAQs
What does "rigid logic" mean?
The term "rigid logic" refers to a strict, inflexible way of thinking or reasoning that doesn't easily adapt to new information or changing circumstances.
When is it appropriate to use "rigid logic"?
While often discouraged, "rigid logic" can be appropriate in situations requiring adherence to strict rules or protocols, such as in certain areas of mathematics, computer programming, or legal interpretation.
What are some alternatives to using "rigid logic"?
Depending on the context, alternatives to "rigid logic" include "flexible reasoning", "critical thinking", or "adaptive logic".
How can I avoid using "rigid logic" when a more flexible approach is needed?
To avoid "rigid logic", actively seek out diverse perspectives, be open to new information, and be willing to adjust your reasoning as needed.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested