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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
I cannot assume
Grammar usage guide and real-world examplesUSAGE SUMMARY
'I cannot assume' is correct and usable in written English.
You can use it when you want to express that you are not willing to make a guess or assumption about a situation. For example: "I cannot assume what the future holds, so I'm trying to make the most of the present."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
10 human-written examples
And I learned from that that I cannot assume anything about people.
News & Media
I cannot assume that the European Renewable Energy Directive is not crippled by hidden protectionism.
News & Media
It's a tricky thing, as I cannot assume a reader whose own anti-Asian sentiment would not be triggered by the characters' bigotry.
News & Media
If I cannot assume my adult children will have the pensions and benefits I enjoy, I will be much more inclined to make sure they have a good inheritance.
News & Media
I cannot assume I am a criminal because I recounted with precision the drama of more than 300 political prisoners, or reported that a building in Old Havana was demolished, or published an interview with a Cuban who wants a pluralistic society complete with freedom of expression.
News & Media
I, like other college professors, must more or less start from scratch in teaching college courses; I cannot assume that the students remember anything from comparable courses in high school.
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
We cannot assume that the μ i are independent, as they are all informed by the whole network.
"We cannot assume that because we were successful we'll be successful again – Chris and I are absolutely aligned on that.
News & Media
He cannot assume that.
News & Media
Sadly, we cannot assume that they would.
News & Media
"The transient principals cannot assume the credit.
News & Media
Expert writing Tips
Best practice
Use "I cannot assume" when you want to express a deliberate choice not to make any presumptions about a situation or person, especially when lacking sufficient evidence or understanding.
Common error
Avoid using "I cannot assume" as a justification for inaction or ignoring available data. While it's important not to jump to conclusions, it's equally important to gather and analyze relevant information before making decisions.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I cannot assume" functions as a declarative statement expressing a lack of certainty or willingness to make a presumption. It's used to convey that a speaker is not prepared to accept something as true without sufficient evidence or justification, as seen in Ludwig's examples.
Frequent in
News & Media
55%
Science
30%
Encyclopedias
15%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "I cannot assume" is a phrase used to express a refusal to presume something without proper evidence or justification. Ludwig AI confirms its grammatical correctness and usability in a variety of contexts, especially in news, science, and encyclopedic sources. While there aren't a lot of examples of the phrase, it's still considered uncommon. Alternatives include "I can't presume" or "I cannot take for granted". When using this phrase, avoid using it as a justification for inaction, and always strive to gather and analyze information. In essence, "I cannot assume" highlights a commitment to objectivity and evidence-based reasoning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I can't presume
This alternative replaces "assume" with "presume", which has a very similar meaning.
I shouldn't assume
This phrase suggests that making an assumption would be unwise or inappropriate.
I must not presume
This alternative adds a sense of obligation or necessity in avoiding assumptions.
I cannot suppose
This alternative uses "suppose" instead of "assume", indicating a lack of firm belief.
I cannot take for granted
This alternative conveys the idea of not accepting something as true without proof.
I can't take it as a given
This phrase highlights that something should not be considered certain or definite.
I'm not able to assume
This alternative emphasizes the inability to make an assumption due to lack of information or justification.
I cannot infer
Using "infer" suggests that a conclusion cannot be logically derived from the available information.
I cannot conclude
This alternative suggests that a definitive judgment or decision cannot be reached.
I cannot speculate
This indicates a reluctance to make guesses or conjectures.
FAQs
How can I use "I cannot assume" in a sentence?
You can use "I cannot assume" to express that you are not willing to make a guess or assumption about something. For example, "I cannot assume what their intentions are, so I will ask them directly".
What phrases are similar to "I cannot assume"?
Similar phrases include "I can't presume", "I cannot take for granted", and "I cannot suppose". The best choice depends on the specific context.
What's the difference between "I cannot assume" and "I should not assume"?
"I cannot assume" expresses an inability or unwillingness to make an assumption, while "I shouldn't assume" suggests that making an assumption would be unwise or inappropriate. The phrase "I shouldn't assume" implies that there may be reasons to avoid making assumptions, while the phrase "I cannot assume" focuses on the lack of a firm basis for making an assumption.
When is it appropriate to use "I cannot assume"?
It's appropriate to use "I cannot assume" when you lack sufficient information to make a reasonable guess, when you want to avoid bias, or when you want to emphasize the need for further investigation or clarification.
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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