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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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knowing what I know

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "knowing what I know" is correct and usable in written English.
It can be used when expressing a personal understanding or awareness of a situation based on one's own knowledge or experiences. Example: "Knowing what I know about the project, I believe we should reconsider our approach."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

You have the luxury of not knowing what I know.

News & Media

The New York Times

But knowing what I know now, I can't help but worry.

News & Media

The New York Times

But now, knowing what I know, I could be a master farmer".

News & Media

The New York Times

He acknowledged that "knowing what I know now would I make different decisions?

News & Media

The New York Times

You have the luxury of not knowing what I know, that Santiago's death, while tragic, probably saved lives.

News & Media

The New Yorker

I would go back to high school but knowing what I know now.

"But even knowing what I know now, I'm happy I didn't do it".

"I'm fairly pessimistic knowing what I know now," Dr. Smith said.

Would I do it all again knowing what I know now?

News & Media

The Guardian

I remember laughing at things and not knowing what I know now.

News & Media

The Guardian

Even knowing what I know, I struggle to accept that this really is my country.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using the phrase, ensure the context clearly indicates what specific knowledge is influencing the speaker's perspective.

Common error

Avoid using "knowing what I know" in purely hypothetical or speculative situations where there is no actual gained knowledge or experience to reference. Use phrases like "if I knew then" instead.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "knowing what I know" functions as an adverbial modifier, indicating the speaker's current state of awareness influences their perspective or judgment. Ludwig AI confirms its grammatical correctness and frequent usage. It often introduces a reflection on past decisions or a statement about present actions.

Expression frequency: Very common

Frequent in

News & Media

90%

Formal & Business

5%

Science

3%

Less common in

Academia

1%

Encyclopedias

0.5%

Wiki

0.5%

Ludwig's WRAP-UP

The phrase "knowing what I know" is a common and grammatically correct expression used to convey how present understanding shapes one's perspective on past events or future decisions. As Ludwig AI indicates, it frequently appears in news and media, reflecting thoughtful consideration or a revised opinion. While versatile, avoiding its overuse in purely speculative scenarios will improve clarity. Alternatives like "with the benefit of hindsight" or "in light of current understanding" can provide greater formality when needed.

FAQs

How can I use "knowing what I know" in a sentence?

Use "knowing what I know" to express how your current understanding influences your perspective on a past event or decision. For example, "Knowing what I know now, I would have invested differently."

What's a more formal alternative to "knowing what I know"?

In formal contexts, consider using phrases like "in light of current understanding" or "based on present knowledge" instead of "knowing what I know".

Is it grammatically correct to say "knowing what I know now"?

Yes, "knowing what I know now" is grammatically correct and commonly used to emphasize the contrast between past and present understanding.

What's the difference between "knowing what I know" and "if I had known"?

"Knowing what I know" reflects on past actions with current understanding. "If I had known" expresses regret or speculation about a different outcome if information had been available earlier.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: