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Who really said it

Human beings hide their feelings, but a cat does not

Not Hemingway’s words — a paraphrase of his brother’s memoir Ernest Hemingway 1899–1961 · American novelist & short-story writer — quoted here only at second hand
Disputed In copyright

The thought is Hemingway’s only through his younger brother: Leicester Hemingway reported it in My Brother, Ernest Hemingway (1961) as “A cat has absolute emotional honesty, Baron… People hide their feelings for various reasons, but cats never do.” The sentence people quote today appears in Elizabeth Hamilton’s 1979 book In Celebration of Cats, transcribed by Quote Investigator ↗, where Hamilton writes it as reported speech with only ‘absolute emotional honesty’ inside quotation marks. No book, letter or article by Ernest Hemingway is known to contain it.

Last verified 27 Jul 2026 · how we verify · spot an error?

For presentations

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Disputed — copy with the correction

“Human beings hide their feelings, but a cat does not” commonly credited to Ernest Hemingway, but the wording is a paraphrase. Ernest's brother Leicester Hemingway reported the remark as "People hide their feelings for various reasons, but cats never do" in My Brother, Ernest Hemingway (Cleveland: World Publishing, 1961), chap. 11, p. 278; the familiar "human beings" wording appears in Elizabeth Hamilton's In Celebration of Cats (London: David & Charles, 1979), p. 52. Traced by Quote Investigator; Wikiquote lists the sentence as disputed. Via Quotle.info

The slide-ready mistake: crediting this to Ernest Hemingway. Use the credit shown above instead.

Can you use it?

Still under copyright (rights held by Estate of Leicester Hemingway and his publishers (1961 memoir); Elizabeth Hamilton and David & Charles (1979 wording)). A short, credited quote is generally fine for talks, teaching, and internal decks; for commercial, published, or large-scale reuse, get permission.

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In context

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Minimalist

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Provenance

Where the line actually comes from

Spoken to
Leicester Hemingway, who reported it years later
Reported in
My Brother, Ernest Hemingway
First published
1961 · The World Publishing Company, Cleveland — chapter 11, page 278
Familiar wording
Elizabeth Hamilton, In Celebration of Cats (David & Charles, 1979), page 52

“A cat has absolute emotional honesty, Baron,” he told me once. “Male or female, a cat will show you how it feels about you. People hide their feelings for various reasons, but cats never do.” Leicester Hemingway, 1961 — reported speech, not Ernest’s writing

‘Baron’ was Ernest’s nickname for his brother Leicester. This is the oldest known form of the saying, and it is not the form that circulates: the familiar version replaces ‘people’ with ‘human beings’ and ‘cats never do’ with ‘a cat does not’.

Quote Investigator: the origin of the Hemingway cat quotation

How we traced it

  • Quote Investigator ↗ traces the remark to Leicester Hemingway’s My Brother, Ernest Hemingway (World Publishing, Cleveland, 1961), chapter 11, page 278, verified with scans, and concludes the quotation is accurate only if Leicester’s memory and truthfulness hold.
  • The same page reproduces Elizabeth Hamilton’s In Celebration of Cats (1979), page 52 — the earliest ‘human beings’ wording among Quote Investigator’s citations ↗ — where Hamilton writes it as reported speech, quoting only the phrase ‘absolute emotional honesty’.
  • English Wikiquote places this exact sentence in its Disputed section ↗, describing it as a “misworded approximation” of the line Leicester reported, and noting the attribution is anecdotal.
  • The underlying book checks out as a real 1961 publication: Open Library ↗ records My Brother, Ernest Hemingway by Leicester Hemingway with 1961 as its earliest publication year.
In copyright

Both texts that carry this line are modern and under U.S. copyright: Leicester Hemingway’s My Brother, Ernest Hemingway (1961) and Elizabeth Hamilton’s In Celebration of Cats (1979). Ernest Hemingway is not known to have published the remark himself, so there is no earlier, public-domain printing to fall back on.

Rights status is our research, not legal advice — and copyright varies by country and edition. For commercial or published use, confirm with the rightsholder. See terms.

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Fact-check

What’s wrong with the attribution

The line is printed everywhere in quotation marks with Hemingway’s name attached. Two separate things are wrong with that — the words, and the witness.

Elizabeth Hamilton, In Celebration of Cats (1979) Paraphrase

The “human beings, for one reason or another, may hide their feelings, but a cat does not” form is Hamilton’s. Quote Investigator ↗ reproduces her page 52, where the sentence is reported speech and only the phrase ‘absolute emotional honesty’ is quoted directly. Later printings wrapped the whole paraphrase in quotation marks.

Leicester Hemingway Second-hand

Everything rests on one paragraph in Ernest’s brother’s 1961 biography, published the year Ernest died. Quote Investigator ↗ concludes the quotation is accurate only if Leicester’s memory and truthfulness hold. There is no manuscript, letter or recording behind it.

Ernest Hemingway Not in his books

The sentence turns up in no work of Hemingway’s. English Wikiquote does not carry it in any of the sections drawn from his novels, letters or interviews — it appears only under Disputed ↗, described there as a “misworded approximation” of Leicester’s line.

Lois L. Vine, Common Sense Book of Complete Cat Care (1978) Drifted

An earlier printing drops a word entirely, giving “A cat has absolute honesty” over Hemingway’s name — one more sign the sentence was being retyped from memory rather than copied from a source, as Quote Investigator ↗ documents.

The sentiment may well be Hemingway’s — his brother said he heard it from him — but the sentence in circulation is not Hemingway’s, and not even Leicester’s. It is Elizabeth Hamilton’s 1979 rephrasing, later promoted to a direct quotation, as Quote Investigator ↗ shows step by step.

Context

How a remembered remark became a quotation

Hemingway kept cats in quantity, and the anecdotes multiplied with them. Elizabeth Hamilton’s 1979 book counted thirty cats at his home near Havana; a 1993 note in The Guardian put it at thirty in Cuba and fifty in Florida — both passages transcribed by Quote Investigator ↗. A writer that famously fond of cats is a magnet for cat aphorisms.

The line’s whole documentary basis is a single paragraph in My Brother, Ernest Hemingway, the biography Leicester Hemingway published in 1961 — the same year Ernest died. Leicester recalled Ernest telling him, using his nickname ‘Baron’, that a cat has absolute emotional honesty. Nothing else corroborates it. Quote Investigator took the question up in March 2026 after a reader noticed The New York Times crossword using the sentence as a clue and crediting Hemingway.

People hide their feelings for various reasons, but cats never do.

The wording drifted in four documented steps

1961 — Leicester Hemingway, My Brother, Ernest Hemingway, chapter 11, page 278: “A cat has absolute emotional honesty, Baron… Male or female, a cat will show you how it feels about you. People hide their feelings for various reasons, but cats never do.”

1978 — the veterinarian Lois L. Vine ran it as an epigraph in Common Sense Book of Complete Cat Care with ‘emotional’ dropped: “A cat has absolute honesty.”

1979 — Elizabeth Hamilton’s In Celebration of Cats renders the thought in reported speech, with ‘human beings’ for ‘people’ and ‘a cat does not’ for ‘cats never do’. Only the phrase ‘absolute emotional honesty’ sits inside quotation marks.

1993 and 2000 — American newspapers in Appleton, Wisconsin and Daytona Beach, Florida print the Hamilton wording inside full quotation marks and credit it flatly to Ernest Hemingway. That is the version circulating today, per Quote Investigator ↗.

Explore

Filed under

More provenance-checked quotes on the same theme, each with its reuse status.

Truth Character

Go further

Dig deeper

Trusted places to keep pulling the thread — primary archives, fact-checks, and scholarship. We show how we used each one before you leave.

Quote Investigator: A Cat Has Absolute Emotional Honestyquoteinvestigator.com

The authoritative trace: the 1961 Leicester Hemingway passage, plus the 1978, 1979, 1993 and 2000 rewordings, each verified against scans or newspaper archives.
Wikiquote: Ernest Hemingway (Disputed)en.wikiquote.org

Lists this exact sentence under Disputed and calls it a misworded approximation of the line Leicester Hemingway reported.
Open Library: My Brother, Ernest Hemingwayopenlibrary.org

Catalogue record for Leicester Hemingway’s memoir, with 1961 as the earliest publication year.
Internet Archive: My Brother, Ernest Hemingway (1996 edition)archive.org

Scanned lending copy of a later Pineapple Press edition of the memoir; access-restricted, but confirms the book and its authorship.
Wikipedia: Leicester Hemingwayen.wikipedia.org

Background on the sole witness for this remark: Ernest’s younger brother and biographer, 1915–1982.
Wikipedia: Ernest Hemingwayen.wikipedia.org

Life dates, the 1954 Nobel Prize, and the years at Finca Vigía outside Havana where the cats lived.

The man it is pinned on

About Ernest Hemingway

Ernest Hemingway

1899–1961 · American novelist & short-story writer · Nobel Prize in Literature, 1954

Ernest Hemingway was born in Oak Park, Illinois in 1899 and died in Ketchum, Idaho in 1961. He wrote The Sun Also Rises, A Farewell to Arms, For Whom the Bell Tolls and The Old Man and the Sea, and was awarded the Nobel Prize in Literature in 1954. He kept cats in numbers at Finca Vigía, his house outside Havana, where he lived from 1939 until 1960 — which is why cat sayings gravitate to his name, whether or not he said them.

For writers & researchers

Cite this

Cite this page

Hemingway, Leicester. My Brother, Ernest Hemingway. Cleveland: The World Publishing Company, 1961, chap. 11, p. 278. Familiar “human beings” wording: Hamilton, Elizabeth. In Celebration of Cats. London: David & Charles, 1979, p. 52. Both citations verified with scans by Quote Investigator, “Quote Origin: A Cat Has Absolute Emotional Honesty,” 24 March 2026.

This verification page

Quotle.info. “Who really said ‘Human beings hide their feelings, but a cat does not’?” Last verified 27 Jul 2026. https://quotle.info/who-said/human-beings-hide-their-feelings-but-a-cat-does-not/

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