Used and loved by millions
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
am a rationalist
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "am a rationalist" is not correct in standard written English as it lacks a subject.
You can use it in a sentence where the subject is clear, such as "I am a rationalist." Example: "As someone who values logic and reason, I am a rationalist in my approach to problem-solving."
⚠ May contain grammatical issues
News & Media
Encyclopedias
Science
Alternative expressions(1)
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
2 human-written examples
I am a rationalist.
News & Media
Waiting for the funeral to start, we had not an argument (which would have been against family tradition) but an exchange which demonstrated that, if I am a rationalist by my own standards, I am a fairly feeble one by his.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Like I say, this is a rationalist argument.
News & Media
Becka, on the other hand, was a rationalist; all problems could be diagnosed, therefore fixed.
News & Media
He is a rationalist cognitive therapist, who bullies her into exposing her inner demons.
News & Media
Trudeau was a rationalist and a liberal individualist, whose greatest achievement was the Canadian Charter of Rights and Freedoms.
News & Media
The inappropriately named Faith is a rationalist with a sharp intellect, which her naturalist cleric father refuses to acknowledge.
News & Media
To think otherwise is a "rationalist" error; and O'Hara succumbs at times to misplaced enthuasiasm for reducing judgment to algorithms.
News & Media
He was a rationalist, that is to say, a man who believed that architecture should be subject to laws as strict, logical and absolute as those governing science.
News & Media
Much as he loved fine craftsmanship, Jacobsen was a rationalist, who believed that every element of a design project should be determined by its intended purpose.
News & Media
Yet "system" is a rationalist's word used by analysts and policymakers, and taking a "whole system approach" is something that planners do when they are aligning processes.
News & Media
Expert writing Tips
Best practice
Always include a subject (e.g., "I", "He", "She") before the verb "am/is/are" for grammatical correctness.
Common error
Avoid starting a sentence with "am/is/are" without a clearly defined subject. This often leads to grammatically incomplete sentences. Always specify who or what "is" or "am" something.
Source & Trust
89%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase functions as an incomplete predication, lacking a subject to perform the action or state. Ludwig AI points out that it requires a subject pronoun for grammatical correctness. As it stands, it's a fragment rather than a complete sentence.
Frequent in
News & Media
66%
Encyclopedias
17%
Science
17%
Less common in
Wiki
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "am a rationalist" is grammatically incorrect due to the missing subject. As Ludwig AI indicates, it's typically used incorrectly. While it appears in several reputable sources like The New York Times and The New Yorker, it is crucial to include a subject pronoun (e.g., "I", "he", "she") to create a complete and grammatically sound sentence. More appropriate alternatives include "I am a rationalist", "I consider myself a rationalist", or "I'm a rationalist". When writing, ensure clarity and correctness by avoiding incomplete phrases.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I'm a rationalist
Uses a contraction to make the sentence more concise.
I consider myself a rationalist
Adds a subject and verb to make a complete sentence.
I identify as a rationalist
Uses a different verb to express self-identification.
I embrace rationalism
Uses the verb "embrace" to indicate acceptance of rationalism.
I am someone who values reason
Rephrases to focus on valuing reason rather than a label.
I adhere to rationalist principles
Focuses on adhering to principles instead of a direct self-description.
I subscribe to rationalist thought
Expresses agreement with rationalist ideas.
I am inclined towards rational thinking
Emphasizes the inclination towards rational thought.
Rationalism guides my thinking
Highlights rationalism as a guiding principle.
My thinking is rooted in rationalism
Indicates that rationalism is the foundation of one's thought process.
FAQs
How can I correct the phrase "am a rationalist"?
The phrase "am a rationalist" is incomplete without a subject. You can correct it by adding a subject pronoun, such as "I", resulting in "I am a rationalist".
Is it always wrong to start a sentence with "am"?
Starting a sentence with "am" is grammatically incorrect unless it's part of a question or a shortened response where the subject is understood. For example, "Am I late?" is correct, but "Am a rationalist" is not.
What is a more formal way to say "I'm a rationalist"?
More formal alternatives to "I'm a rationalist" include "I consider myself a rationalist" or "I identify as a rationalist". These phrases are more explicit and less conversational.
What does it mean to be a rationalist?
Being a rationalist means you prioritize reason and logic in your thinking and decision-making. You can express this by saying, "I am someone who values reason".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
3.5/5
Expert rating
Real-world application tested