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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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should not lie

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "should not lie" is correct and usable in written English.
It can be used to express that someone is advised or expected to be truthful or not to deceive. Example: "In any relationship, trust is essential, and partners should not lie to each other."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

40 human-written examples

You should not lie.

We can't help our urges, and we should not lie to our partners about them.

The blame, however, should not lie with the EU but with our own government.

Like Mr. Sepulveda, United States Representative Filemon Vela, Democrat of Brownsville, said the responsibility should not lie with the county.

News & Media

The New York Times

Aside from the threat of imprisonment, there are several other reasons why people should not lie on their CV.

You may well deserve that vacation, but you should not lie on your time sheet to get it.

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Human-verified similar examples from authoritative sources

Similar Expressions

20 human-written examples

They heard all the reasons why a country at war should not lay bare how its defenses had failed.

News & Media

The New York Times

He obtained resolutions from the Senate that Caesar should lay down his command (presumably at its terminal date) but that Pompey should not lay down his command simultaneously.

Councils are busy grappling with how to meet rising demand with shrinking budgets, but austerity should not lay waste to diversity.

News & Media

The Guardian

He would have known that he should not lay down the "red line" without assurance from congressional leaders that he could enforce it.

News & Media

HuffPost

No doubt media pundits will question the seriousness of Democrats for having the audacity to suggest that we should not lay down permanent roots in Iraq.

News & Media

HuffPost
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Expert writing Tips

Best practice

To enhance clarity, consider adding the rationale after stating "should not lie" (e.g., "You "should not lie" because it erodes trust.")

Common error

Ensure you're using "lie" (to tell an untruth) and not "lay" (to place something down). "Lay" requires a direct object, while "lie" does not. For example, "He should not lay the blame on others"; "He "should not lie" about his actions".

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 "should not lie" functions as a moral imperative or strong recommendation against dishonesty. It serves to advise or instruct someone to avoid untruthfulness. As Ludwig AI also confirms, this phrase is correct and usable in written English.

Expression frequency: Very common

Frequent in

News & Media

66%

Science

18%

Wiki

8%

Less common in

Encyclopedias

2%

Academia

2%

Formal & Business

4%

Ludwig's WRAP-UP

The phrase "should not lie" is a common and grammatically sound expression used to advise against dishonesty. Ludwig AI confirms its correctness and usability. Its register is generally neutral, making it suitable for diverse contexts, including news, scientific discussions, and general advice. While its semantic weight communicates a recommendation rather than a strict command, it underscores the importance of honesty. When using this phrase, remember to differentiate 'lie' from 'lay' and consider the specific context to adjust the tone for optimal clarity.

FAQs

How can I rephrase "should not lie" to sound more formal?

For a more formal tone, you can use phrases like "ought not to deceive" or "refrain from making false statements."

What's the difference between "should not lie" and "must not lie"?

"Should not lie" implies a recommendation or advice, while "must not lie" indicates a stricter obligation or rule. "Must not lie" suggests a higher level of necessity or consequence.

Is it ever acceptable to lie, and if so, how does that relate to the advice "should not lie"?

While some situations might present a moral dilemma where lying seems justifiable (e.g., to protect someone from immediate harm), the general principle is that one "should not lie". Exceptions don't invalidate the rule, and careful consideration is always necessary.

What are some common situations where people are told they "should not lie"?

Common scenarios include legal proceedings, job interviews, and personal relationships. In these contexts, honesty is crucial for maintaining trust and integrity. Lying can have serious consequences such as legal penalties, loss of credibility, or damaged relationships.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: