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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a rational man
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a rational man" is grammatically correct and can be used in written English.
It is typically used to describe someone who makes decisions and actions based on logical reasoning rather than emotions or impulses. Example: "John was considered a rational man by his colleagues, always making well-thought-out decisions in the face of difficult situations."
✓ Grammatically correct
News & Media
Science
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
30 human-written examples
He was a rational man par excellence.
News & Media
Melville is a rational man who wants God to exist.
News & Media
He doesn't act, or react, like a rational man.
News & Media
What makes a rational man choose behavior that, upon reflection, is irrational and self-destructive?
News & Media
Shelby is simply a rational man applying a (mostly) rational set of laws.
News & Media
Pool envy can even convince a rational man to excavate an underground sprinkler system.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
28 human-written examples
Indeed, he told me that his 1997 novel, "Enduring Love," in which a relentlessly rational man defeats a relentlessly irrational stalker, was conceived as a reply to the "unexamined Romantic assumption that still lingers in the contemporary novel, which is that intuition is good and reason bad".
News & Media
My father, Dorie Friend, is a historian and a highly rational man; his Easter Island-size head is stuffed with knowledge.
News & Media
And there could not be a more rational man to carry through a rationalisation.
News & Media
"But Joe is a sane, rational man".
News & Media
Abu Mazen prays five times a day but he doesn't mix religion [with politics]." Husseini is a firmly rational man.
News & Media
Expert writing Tips
Best practice
When describing someone as "a rational man", ensure that the context provides specific examples of their rationality. For instance, detail how they approach problems or make decisions.
Common error
Avoid simply labeling someone as "a rational man" without providing evidence. Show, don't tell. Describe their actions or thought processes to demonstrate their rationality.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a rational man" functions as a noun phrase, typically serving as a subject complement or an appositive. It describes a person characterized by reason and logic. Ludwig provides numerous examples where the phrase is used to identify and qualify individuals.
Frequent in
News & Media
75%
Science
15%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
The phrase "a rational man" is a common descriptor used to characterize individuals who prioritize logic and reason in their decision-making processes. Ludwig AI confirms its grammatical correctness and widespread use across diverse contexts, particularly in News & Media and Science. When using this phrase, it is important to provide context and examples to support the claim of rationality. Alternative phrases like "a logical person" or "a reasonable individual" can be used to add nuance. Ultimately, the effective use of "a rational man" depends on providing clear and convincing evidence of the individual's rationality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a logical person
Emphasizes the adherence to principles of logic in thought and action.
a reasonable individual
Highlights fairness and moderation in their dealings and opinions.
a sensible man
Focuses on practicality and good sense in decision-making.
a level-headed guy
Suggests emotional stability and composure under pressure.
a clear-thinking person
Highlights the ability to think without confusion or bias.
a judicious man
Implies careful consideration and sound judgment.
a sound thinker
Focuses on the quality and reliability of their thought processes.
a well-balanced man
Suggests emotional, mental, and intellectual equilibrium.
an objective man
Implies impartiality and freedom from personal feelings or opinions.
a sane man
Highlights mental stability and normalcy.
FAQs
How can I effectively use "a rational man" in a sentence?
Use "a rational man" to describe someone whose decisions and actions are based on logic and reason. For example: "Despite the emotional turmoil, he remained "a rational man", carefully weighing the pros and cons before acting."
What are some alternative ways to describe someone as "a rational man"?
Depending on the nuance you want to convey, you could use phrases like "a logical person", "a reasonable individual", or "a sensible man".
Is it appropriate to use "a rational man" in formal writing?
Yes, "a rational man" is suitable for formal writing, as it's a clear and widely understood term. However, ensure it aligns with the overall tone and purpose of your piece.
What's the difference between calling someone "a rational man" and "an intelligent man"?
While both terms are positive, "a rational man" emphasizes their capacity for logical thought and decision-making, while "an intelligent man" highlights their overall intellectual ability and knowledge.
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested