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
guided by principles
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "guided by principles" is correct and can be used in written English.
It is typically used to describe someone or something that follows a set of moral or ethical guidelines when making decisions or taking action. Example: The company's CEO was always guided by principles of honesty and integrity, making her a respected leader among her employees.
✓ Grammatically correct
News & Media
Academia
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
51 human-written examples
Mr. Buckley's politics were guided by principles; Mr. Rove's principles are guided by politics.
News & Media
But they remain blunt instruments, guided by principles and conditions that differ from those in civilian society.
News & Media
But the court decided to relax its rules and revisit the cases, "guided by principles of fundamental fairness," Justice Benjamin Miller wrote.
News & Media
Few people realize, they say, that while some anarchists vandalize corporate property, they are guided by principles that seek to protect life.
News & Media
The OECD/G20 initiative refers to its efforts as providing an "inclusive framework". Such a framework must be guided by principles, not just politics.
News & Media
These three companies demonstrate the essential attributes of a game-changing organization: They are driven by purpose, oriented toward performance, and guided by principles.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
9 human-written examples
He said he was guided by principle, not politics.
News & Media
The president who sits at that desk must be guided by principle.
News & Media
In all of these reforms, we will be guided by principle, pragmatism and progress — not politics.
News & Media
"But we're guided by principle too.
News & Media
If the two researchers were in disagreement regarding study relevance and quality, the study was processed in the entire group of eight researchers, guided by principle of consensus.
Science
Expert writing Tips
Best practice
When using "guided by principles", ensure the principles are clearly defined and relevant to the context. This adds clarity and strengthens the statement's credibility.
Common error
Avoid claiming actions are "guided by principles" when practical considerations or external pressures are the primary drivers. Overstating the role of principles can undermine your message if it contradicts reality.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "guided by principles" functions as a post-positive modifier, describing a noun (person, organization, action) and specifying the basis for its behavior or decisions. It indicates that the subject's actions are rooted in a specific, often ethical, framework, as exemplified in Ludwig's examples.
Frequent in
Science
33%
News & Media
31%
Academia
22%
Less common in
Formal & Business
7%
Encyclopedias
2%
Wiki
2%
Ludwig's WRAP-UP
The phrase "guided by principles" is a common and grammatically correct expression used to convey that actions or decisions are based on a specific set of moral, ethical, or professional standards. Ludwig's AI analysis confirms its validity in written English. It's frequently found in news, academic, and scientific contexts, suggesting a commitment to integrity and ethical conduct. When using the phrase, ensure that the principles are well-defined and relevant, to strengthen the statement's credibility. Alternatives like "based on principles" or "informed by principles" can be used for slight variations in meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
based on principles
Changes the verb from 'guided by' to 'based on', emphasizing a foundation of principles.
informed by principles
Replaces 'guided by' with 'informed by', suggesting principles provide knowledge or understanding.
driven by principles
Substitutes 'guided by' with 'driven by', highlighting the motivating force of principles.
governed by principles
Uses 'governed by' instead of 'guided by', implying that principles dictate or control actions.
underpinned by principles
Employs 'underpinned by' to suggest principles support or form the basis of something.
founded on principles
Uses 'founded on' instead of 'guided by' to emphasize that something was built or created using some principles.
anchored by principles
Suggests principles offer stability and security.
shaped by principles
Indicates principles mold or influence something.
aligned with principles
Suggests the actions are in agreement or conformity with a set of principles.
consistent with principles
Highlights the coherence and agreement with defined rules.
FAQs
How can I use "guided by principles" in a sentence?
You can use "guided by principles" to describe actions, decisions, or strategies that are based on a particular set of moral, ethical, or professional guidelines. For example: "The company's decisions are "guided by principles" of sustainability and social responsibility".
What's a good alternative to "guided by principles"?
Alternatives include "based on principles", "informed by principles", or "driven by principles", depending on the specific nuance you want to convey.
Is it better to say "guided by principle" or "guided by principles"?
"Guided by principle" is used when referring to a single, overarching guideline. "Guided by principles" is more appropriate when referring to multiple guidelines or a comprehensive ethical framework. The choice depends on whether the guidance comes from one main idea, or a broader set of ideas.
What does it mean to be "guided by principles"?
To be "guided by principles" means that your decisions and actions are based on a consistent set of ethical, moral, or professional standards. It implies a commitment to acting in accordance with these standards, even when it's difficult or inconvenient. It suggests integrity and a strong sense of values.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested