a principle about

USAGE SUMMARY

The phrase "a principle about" is correct and usable in written English.
You can use it when discussing a specific principle related to a particular topic or subject matter. Example: "The researcher proposed a principle about the importance of ethical considerations in scientific studies."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

"All we are doing is saying a principle about how you should be carrying your cellphone," said Lessig.

The Guardian

But it will prove a principle about using the cosmos as a chemistry laboratory, and the hope is that similar findings about other molecules that are harder to make may allow chemical engineers at home to reformulate their processes.

The Economist

Seen as a principle about the transmission of properties across identity Leibniz's Law has rarely been challenged.

SEP

In that case we cannot infer anything about whether you were once an embryo or could come to be a vegetable from a principle about what it takes for a past or future person to be you.

SEP

This is supported as well by Duhem's assertions, in La théorie physique, that he is imposing narrow limits on his inquiry, and is restricting his generalizations to physics; when he first announces the non-separability thesis, he announces it as a principle about what physicists do, whose consequences will be developed in the remainder of the book.

SEP

He was supposedly "standing up for a principle" about the budget.

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

We study our main result in this part, i.e., a maximum principle about the optimal control of a stochastic delayed system involving terminal state constraint.

Journal of Inequalities and Applications

I didn't think there was an ethical principle about following a patient on Facebook, and I didn't worry that he'd see a picture of me in a bikini on my page.

The New York Times

The SKOPE-IT system integrated AutoTutor dialogs by presenting a tutoring-enhanced worked example for an isomorphic problem, with a series of small dialogs that each cover a key principle about that problem type.

International Journal of STEM Education

A fundamental principle about (numerical) identity is Leibniz's Law: the principle that if A is identical with B, then any property of A is a property of B, and vice versa.

SEP

Somehow, this infuriated headline from the newspaper Expressen loiters among my vivid memories of the five Olympics I have covered, surely because it illustrates a rare principle about watching and following the Games.

The New York Times - Sports

Expert writing Tips

Best practice

When using "a principle about", ensure that the principle you are referring to is clearly defined and easily understandable within the context. Clarity is key when discussing fundamental concepts.

Common error

Avoid using "a principle about" in contexts where the principle is vague or not well-established. This can lead to confusion and weaken your argument. Be specific and provide context.

Linguistic Context

The phrase "a principle about" functions as a prepositional phrase that modifies a noun or pronoun. It is often used to introduce or elaborate on a specific rule, belief, or concept related to a particular subject. Ludwig AI considers this phrase grammatically correct.

Expression frequency: Uncommon

Frequent in

Science

43%

News & Media

43%

Encyclopedias

14%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a principle about" is a grammatically sound way to introduce a rule, belief, or concept related to a particular subject. While Ludwig AI confirms its correctness, the frequency analysis indicates it's an uncommon expression, primarily found in Science and News & Media contexts. To enhance your writing, ensure the principle is clearly defined and relevant. Keep in mind that, related alternatives like "a tenet regarding" and "a concept relating to" offer similar meanings but with slightly different nuances. As for common errors, avoid overgeneralization to maintain clarity and avoid weakening the force of your argument. The choice depends on your goal and your context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a tenet regarding

Replaces "principle" with "tenet", implying a belief or doctrine held as true, and uses "regarding" instead of "about".

a doctrine concerning

Substitutes "principle" with "doctrine", suggesting a set of beliefs taught or advocated, and "concerning" for "about".

a concept relating to

Uses "concept" in place of "principle", indicating a more abstract idea, and "relating to" instead of "about".

a fundamental rule governing

Replaces "principle" with "fundamental rule", emphasizing a guideline that must be followed, and uses "governing" instead of "about".

a key guideline for

Substitutes "principle" with "key guideline", highlighting an important recommendation, and uses "for" instead of "about".

a central idea concerning

Uses "central idea" in place of "principle", indicating a core thought, and "concerning" instead of "about".

a basic precept regarding

Replaces "principle" with "basic precept", emphasizing a general rule intended to regulate behavior or thought, and uses "regarding" instead of "about".

a core belief pertaining to

Substitutes "principle" with "core belief", highlighting a firmly held opinion or conviction, and "pertaining to" for "about".

a guiding theory on

Uses "guiding theory" in place of "principle", suggesting a set of ideas that explain facts or events, and "on" instead of "about".

a primary law regarding

Replaces "principle" with "primary law", indicating a fundamental rule established by authority, and uses "regarding" instead of "about".

FAQs

How can I effectively use "a principle about" in a sentence?

To effectively use "a principle about", ensure the principle is clearly defined and relevant to the topic. For example: "He was supposedly 'standing up for "a principle"' about the budget".

What are some alternatives to the phrase "a principle about"?

Alternatives include "a tenet regarding", "a doctrine concerning", or "a concept relating to". The best choice depends on the specific context and the nuance you want to convey.

Is it always necessary to explicitly state "a principle about" something?

No, it's not always necessary. Sometimes, the principle can be implied through the context. However, explicitly stating the principle can add clarity and emphasis, especially when discussing complex topics.

What is the difference between "a principle about" and "a theory about"?

A "principle about" typically refers to a fundamental rule or belief, while "a theory about" refers to a set of ideas that explain observed phenomena. Theories are often more complex and subject to change, while principles are generally more stable.