One might reasonably claim that
Argumentation and critical discussion expression
直訳: One (a person) might (possibly) reasonably (with logic) claim (state) that
15秒でわかる
- A polite way to introduce a logical, evidence-based opinion.
- Uses 'one' to sound objective rather than personal or biased.
- Perfect for academic writing, debates, or high-level business discussions.
意味
This phrase is a polite way to introduce a logical opinion. It suggests that your idea is fair and based on good evidence without being too aggressive.
主な例文
3 / 6In a business strategy meeting
One might reasonably claim that our current marketing budget is insufficient for the Q4 goals.
One might reasonably claim that our current marketing budget is insufficient for the Q4 goals.
Discussing a movie with friends
One might reasonably claim that the sequel was better than the original film.
One might reasonably claim that the sequel was better than the original film.
Writing a university essay
One might reasonably claim that the industrial revolution was the primary driver of urbanization.
One might reasonably claim that the industrial revolution was the primary driver of urbanization.
文化的背景
British scholars often use this phrase to avoid 'tall poppy syndrome'—appearing too self-important. It is a form of intellectual modesty. In the US, the 'reasonable person' is a legal fiction used to determine negligence. This phrase mirrors that legal standard. In the UN or other international bodies, this phrase allows diplomats to suggest a consensus without forcing it. Publications like 'The Economist' use this to maintain a 'voice from nowhere'—an authoritative, objective tone that doesn't belong to a single writer.
The 'Counter-Argument' Trick
Use this phrase to introduce a counter-argument before you knock it down. 'One might reasonably claim X, however, Y proves otherwise.' This makes you look very thorough.
Don't Overuse It
If you use this more than once in a short essay, you will sound repetitive and indecisive. Save it for your most important point.
15秒でわかる
- A polite way to introduce a logical, evidence-based opinion.
- Uses 'one' to sound objective rather than personal or biased.
- Perfect for academic writing, debates, or high-level business discussions.
What It Means
Think of this phrase as a velvet glove for your arguments. It allows you to state a strong opinion while sounding incredibly balanced. You aren't just shouting your feelings. You are inviting the other person to see the logic in your view. It implies that any sensible person would likely agree with you.
How To Use It
Place this at the very start of your sentence to set a scholarly tone. It acts as a buffer for controversial or firm statements. Use it when you want to sound like the most rational person in the room. It works best when followed by a clear, debatable point. For example: One might reasonably claim that pizza is a breakfast food.
When To Use It
Use this in academic essays or high-level business meetings. It is perfect for performance reviews or debating a strategy. You can also use it when you want to sound slightly fancy during a dinner party. It helps you disagree with someone without starting a physical fight. It’s the ultimate 'civilized' way to prove a point.
When NOT To Use It
Don't use this while shouting at a football match. It will make you sound like a lost professor. Avoid it in quick text messages to your best friend about lunch. It is too heavy for casual, fast-paced gossip. If you use it while emotional, it might come off as passive-aggressive. Keep it for moments that require a bit of intellectual weight.
Cultural Background
This phrase stems from the British tradition of 'understatement' and polite debate. In English-speaking academic circles, being too direct is often seen as rude. Using 'one' instead of 'I' creates a sense of objective truth. It suggests the argument belongs to the world of logic, not just your own head. It’s a classic hallmark of C2-level sophisticated English.
Common Variations
It could be argued that(Even more detached)Some might suggest that(Softer and less certain)A case can be made that(Very logical and structured)One could argue that(Slightly more common in speech)
使い方のコツ
This is a C2-level expression. It requires a high level of grammatical control and is best suited for formal writing or professional environments where precision and politeness are valued.
The 'Counter-Argument' Trick
Use this phrase to introduce a counter-argument before you knock it down. 'One might reasonably claim X, however, Y proves otherwise.' This makes you look very thorough.
Don't Overuse It
If you use this more than once in a short essay, you will sound repetitive and indecisive. Save it for your most important point.
The 'One' vs 'You' Rule
In American English, 'one' can sometimes sound *too* formal. In a business email, you might prefer 'It's reasonable to say that' instead.
例文
6One might reasonably claim that our current marketing budget is insufficient for the Q4 goals.
One might reasonably claim that our current marketing budget is insufficient for the Q4 goals.
This makes the criticism of the budget feel like a logical observation rather than a personal complaint.
One might reasonably claim that the sequel was better than the original film.
One might reasonably claim that the sequel was better than the original film.
Adds a touch of playful intellectualism to a casual debate.
One might reasonably claim that the industrial revolution was the primary driver of urbanization.
One might reasonably claim that the industrial revolution was the primary driver of urbanization.
Standard academic usage to introduce a thesis statement.
One might reasonably claim that it is your turn to do the dishes, darling.
One might reasonably claim that it is your turn to do the dishes, darling.
Used here with a bit of irony to make a demand sound more humorous.
One might reasonably claim that we haven't been spending enough quality time together lately.
One might reasonably claim that we haven't been spending enough quality time together lately.
Softens a difficult truth by making it sound like a shared logical conclusion.
One might reasonably claim that instant coffee isn't actually coffee at all.
One might reasonably claim that instant coffee isn't actually coffee at all.
A strong opinion stated with an air of sophisticated authority.
自分をテスト
Complete the formal sentence using the correct form of the phrase.
________ reasonably claim that the data is inconclusive.
The impersonal 'one' is required for this formal construction.
Which sentence uses the phrase in the most appropriate context?
Choose the best option:
This phrase is best suited for academic or historical analysis, not personal feelings or obvious facts.
Complete the dialogue in a professional manner.
Colleague: 'I think we should double the budget.' Manager: 'While I understand your enthusiasm, ________ the risks outweigh the benefits.'
This provides a polite, logical hedge to disagree with a colleague.
🎉 スコア： /3
ビジュアル学習ツール
練習問題バンク
3 問題________ reasonably claim that the data is inconclusive.
The impersonal 'one' is required for this formal construction.
Choose the best option:
This phrase is best suited for academic or historical analysis, not personal feelings or obvious facts.
Colleague: 'I think we should double the budget.' Manager: 'While I understand your enthusiasm, ________ the risks outweigh the benefits.'
This provides a polite, logical hedge to disagree with a colleague.
🎉 スコア： /3
よくある質問
10 問Yes, 'could' is a perfectly valid substitute for 'might'. It sounds slightly more certain but is still very formal.
Only in very formal speeches, lectures, or debates. You won't hear it in a coffee shop.
'I think' is personal and subjective. 'One might reasonably claim' sounds objective and logical, which is more persuasive in formal writing.
It must be the adverb 'reasonably' because it is describing the verb 'claim'.
It means a hypothetical, logical person. It includes you, but it suggests that anyone else who is logical would agree.
Yes, if you are discussing a complex industry problem. It shows you have a sophisticated vocabulary.
It is used in both, though it is slightly more common in British academic writing.
Something like 'It would be absurd to suggest that...' or 'There is no evidence to support the idea that...'
No, it is an introductory phrase that must be followed by the claim itself.
Absolutely. Using this correctly in the writing section will likely boost your score for 'Lexical Resource'.
関連フレーズ
It could be argued that
synonymA passive way to introduce a logical point.
One might go so far as to say
builds onIntroduces a more extreme or bold claim.
It stands to reason that
similarSuggests that a conclusion is obvious and logical.
In light of the evidence
similarIntroduces a claim based on specific facts.
