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
some believe that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "some believe that" is correct and usable in written English.
It is often used to introduce a statement of opinion. For example: Some believe that the world is getting warmer due to rising levels of carbon dioxide in the atmosphere.
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(16)
it is thought that
people think that
many assume that
it is considered that
it is assumed that
it is speculated that
some imagine that
some think that
some assume that
some suppose that
it is argued by some that
some argue that
some claim that
it is believed by some that
it is the opinion of some that
certain individuals think that
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Some believe 9/11 is part of it — before and after the attack he has lived in Battery Park City, in the shadow of the towers.
News & Media
Some believe 2014 will be the year that some of these other markets stabilise and even turn a corner to return to growth.
News & Media
There's something special about a small-ish group of people willing to commit an extraordinary amount of time to satisfy their compulsions, so it's understandable why some believe 3D printing goes against that code of ethics.
News & Media
The price of carbon needs to be a good deal higher than 5 euros - some believe between 25 and 30 euros - to provide an adequate incentive for companies to cut emissions and invest in cleaner technologies, experts say.
News & Media
Some who died on the voyage are buried in Liverpool, and 2,000 more lie in Commonwealth war graves, but some sources believe 20,000 died.
News & Media
Some analysts believe 11,500 jobs or more could be slashed out of a combined work force of 61,500.
News & Media
Studies of Th9 cells showed that both human and murine Th9 cells do not express cytokines characteristic of other CD4+ T-cell subsets except for IL-9; however, some authors believe Th9 cells also produce IL-10.
Science
Some experts believe 0.4 pico Curies is ideal but most experts believe any level of radon is unsafe.
Wiki
But sources say that some senior board members now believe F1 would be a more effective global promotional tool than its existing motorsport programmes.
News & Media
One caveat of this approach is a potential reduction in chemotherapeutic efficacy as some believe that p38 MAPK activity is required for chemotherapy-induced cytotoxicity of tumor cells.
Science
Believe 14.
News & Media
Expert writing Tips
Best practice
When using "some believe that", ensure the statement is balanced with evidence or counter-arguments to avoid biased presentation. Clearly identify the group holding the belief if possible.
Common error
Avoid using "some believe that" to represent a widespread consensus. If a belief is widely held, use stronger terms like "many", "most", or "it is widely accepted that".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "some believe that" functions as an introductory clause that sets the stage for presenting an opinion or a viewpoint held by a specific, often undefined, group of people. As Ludwig AI confirms, this is a standard and acceptable way to introduce such statements.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "some believe that" is a versatile phrase used to introduce opinions or beliefs held by a subset of people, as confirmed by Ludwig AI. It's grammatically sound and widely used, fitting comfortably within a neutral register suitable for both news and academic contexts. When using the phrase, be mindful to balance it with evidence and avoid presenting it as a universally accepted truth. Remember that overgeneralization can be a pitfall; if a belief is widespread, stronger terms may be more appropriate. Keep in mind some effective alternatives include "it is thought that", "people think that", or "many assume that".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is thought that
Changes the focus to a more passive and impersonal expression of belief.
it is considered that
Suggests a more formal and deliberate assessment or evaluation.
people think that
Presents a general opinion held by a group.
it is assumed that
Implies taking something for granted without concrete proof.
many assume that
Indicates a widespread assumption, possibly without thorough examination.
the perception exists that
Shifts the focus to a general perception rather than a specific belief.
it is speculated that
Emphasizes a more speculative and less certain belief.
some surmise that
Replaces "believe" with "surmise", implying a conjecture without firm evidence.
certain individuals surmise that
Highlights a conjecture made by specific persons.
certain groups posit that
Implies a formal or academic proposition from a specific group.
FAQs
How can I use "some believe that" in a sentence?
Use "some believe that" to introduce an opinion or perspective held by a subset of people. For example, "Some believe that remote work is more productive than working in an office".
What are some alternatives to "some believe that"?
You can use alternatives like "it is thought that", "people think that", or "many assume that" depending on the context.
When is it appropriate to use "some believe that" in writing?
It's appropriate when you want to introduce an opinion that is not universally accepted and needs to be presented as one of several viewpoints.
What's the difference between "some believe that" and "it is widely believed that"?
"Some believe that" introduces a minority opinion, while "it is widely believed that" suggests a generally accepted idea. Using the latter when only some hold that belief is misleading. Consider using alternatives to "some believe that", such as "it is thought that" when you don't know how many people hold the belief.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested