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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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therefore we must

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "therefore we must" is correct and usable in written English.
It can be used to indicate a conclusion or a necessary action based on previously stated information or reasoning. Example: "The evidence clearly shows the need for change; therefore we must take immediate action to address the issues."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Therefore we must do it".

News & Media

The New York Times

"Therefore we must be cautious.

News & Media

The New Yorker

Therefore we must get a new language".

Therefore, we must become more self-reliant.

Therefore, we must conclude that Spenser did not produce it.

Therefore, we must go beyond familiar stereotypes of gentrification.

News & Media

The Guardian

Therefore we must take a man whose opinions are known".

News & Media

The New Yorker

Therefore, we must encourage project finance by private investment.

Therefore, we must take a man whose opinions are known".

News & Media

The New York Times

Therefore, we must establish countermeasures to reduce fugitive dust.

"Therefore, we must finally put a stop to such things".

News & Media

Independent
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Expert writing Tips

Best practice

Use "therefore we must" to clearly indicate a logical consequence or a necessary action based on preceding information. Ensure the connection between the premise and the conclusion is evident to maintain clarity.

Common error

Avoid using "therefore we must" in very casual or informal settings, as it can sound overly formal or stilted. Opt for simpler alternatives like "so we need to" or "that's why we have to" for a more natural tone.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "therefore we must" functions as a conjunctive adverbial phrase, indicating a logical consequence or necessity. Ludwig AI examples show it connects a premise with a conclusion, signaling that a particular action is required due to the preceding information.

Expression frequency: Very common

Frequent in

News & Media

34%

Science

33%

Formal & Business

16%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "therefore we must" serves as a robust connector, signaling a logical consequence that necessitates action. As Ludwig AI highlights, it’s grammatically sound and frequently used across various authoritative sources. While incredibly versatile, its formality makes it less suitable for casual contexts. When aiming for persuasive impact or clarity in formal communication, "therefore we must" is a strong choice; otherwise, consider alternatives like "so we should" or "consequently, we have to".

FAQs

How can I use "therefore we must" in a sentence?

Use "therefore we must" to introduce a conclusion or a necessary action that logically follows from the preceding statement. For example, "The evidence is clear; therefore we must act immediately".

What are some alternatives to "therefore we must"?

You can use alternatives like "consequently we should", "thus we need to", or "as a result we have to" depending on the context.

When is it appropriate to use "therefore we must"?

It is appropriate to use "therefore we must" in formal writing, persuasive arguments, or situations where you want to emphasize the logical connection between a cause and its effect. It is less suitable for casual conversation.

Is "therefore we must" too formal for everyday conversation?

While grammatically correct, "therefore we must" can sound overly formal in everyday conversation. Simpler alternatives like "so we have to" or "that means we should" might be more appropriate.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: