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Who really said it

Education Is What Remains After You Have Forgotten Everything You Learned In School

Not Albert Einstein — an anonymous adage he was quoting Unknown — anonymous origin Used by Albert Einstein (1879–1955), who credited an unnamed ‘wit’
Disputed — Einstein really did write the sentence, and really did say it wasn’t his. Rights unconfirmed

Einstein is not the culprit here; he is one of the witnesses. In his essay “On Education” — dated 1936 in the contents of Out of My Later Years — he writes “Thus the wit was not wrong who defined education in this way: ‘Education is that which remains, if one has forgotten everything he learned in school.’” He is quoting, and marks it as a quotation. Versions of the saying were in English print by December 1907, and Quote Investigator ↗ concludes the family has an anonymous origin.

Last verified 29 Aug 2026 · how we verify · spot an error?

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Disputed credit — copy with the correction

“Education Is What Remains After You Have Forgotten Everything You Learned In School” an anonymous adage, quoted by Albert Einstein in “On Education” (dated 1936), Out of My Later Years, p. 36, where he credits an unnamed “wit”. Versions were in English print by December 1907, and Ellen Key called it “an admirable paradox” in 1909. Origin unknown. — Quotle.info · Verbatim: “Education is that which remains, if one has forgotten everything he learned in school.”

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

Can you use it?

We couldn’t verify where this wording comes from, so there’s no rights status to give. Safe to present as an unverified or anonymous line — just don’t assert a specific author or source.

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In context

Evoking the themes of knowledge, growth and wisdom. Theme: "Education Is What Remains After You Have Forgotten Everything You Learned In School". Atmospheric and restrained, cinematic directional light, a muted period-appropriate palette, fine grain and texture. Compose with generous empty space for the quote and a small credit line. No lettering in the image itself.

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Minimalist editorial slide for the quote "Education Is What Remains After You Have Forgotten Everything You Learned In School". Clean background, a single muted accent color, generous negative space, subtle paper or linen texture, no literal illustration — let the words carry it. Reserve clear space for a serif quote and a small credit line. No lettering in the image itself.

Provenance

The source

Where Einstein used it
Out of My Later Years
The essay
On Education — dated 1936 in the table of contents; Citadel Press, New York; quote page 36
What he actually wrote
“Thus the wit was not wrong who defined education in this way …” — a quotation, marked as one
Older than Einstein
Ellen Key, The Century of the Child (G. P. Putnam’s Sons, 1909), page 231, calling it “an admirable paradox”; earlier still in her Swedish article of 1891

If a young man has trained his muscles and physical endurance by gymnastics and walking, he will later be fitted for every physical work. This is also analogous to the training of the mind and the exercising of the mental and manual skill. Thus the wit was not wrong who defined education in this way: “Education is that which remains, if one has forgotten everything he learned in school.” Albert Einstein, “On Education”

The decisive words are “the wit”. Einstein is repeating somebody else’s definition, and he sets it inside quotation marks to say so. His name proved heavier than the punctuation.

Quote Investigator: the whole family, 1892 to 1968

How we verified this

  • Quote Investigator ↗ surveys the entire family of “education/culture is what remains” sayings and concludes that, on current knowledge, it “has an anonymous origin” — noting that Einstein, B. F. Skinner, Agnes F. Perkins, Viscount Halifax and James Bryant Conant all used a version and none of them claimed authorship.
  • The same survey gives the earliest strong match for the education form as The Education Times (London) of 2 December 1907, page 532, where it is already credited — without support — to Ralph Waldo Emerson, who QI notes died in 1882. See the 1907 citation ↗
  • Older still, and checked by us directly rather than taken on trust: Ellen Key’s The Century of the Child ↗ (New York: G. P. Putnam’s Sons, 1909) has it on page 231 — “education happily is not simply the knowledge of facts, it is, as an admirable paradox has put it, what is left over after we have forgotten all we have learnt”. Key does not claim the line either; she calls it a paradox already in circulation.
  • Wikiquote files the line under “Misattributed” for Einstein ↗, recording that he did write it in “On Education” but ascribed it to an unnamed “wit”, and tracing the Swedish original to Key’s 1891 article “Själamorden i skolorna”.

We are not asserting a rights status, because the saying has no identifiable author. Several individual printings of it are old enough to be in the US public domain — the 1907 Education Times item and Ellen Key’s 1909 translation among them — while the wording closest to the modern favourite comes from the English text of Einstein’s essay in Out of My Later Years, which is in copyright. With an anonymous adage that exists in a dozen wordings, naming one rights holder would be a guess.

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.

Fact-check

Often misattributed

Everyone who used this saying handed the credit to somebody else. Later readers kept the speaker and dropped the disclaimer.

Albert Einstein Quoted, not authored

He did write the sentence, in “On Education” — but as the definition of an unnamed “wit”, in quotation marks. The saying was in English print by 1907. See the passage ↗

Ralph Waldo Emerson No source

The Education Times of 2 December 1907 printed it as “Emerson’s paradox”. Emerson had died in 1882, and QI has found no substantive support for the link ↗

George Savile, Marquess of Halifax Name confusion

Evan Esar’s Dictionary of Humorous Quotations (1949), page 85, filed it under the 17th-century statesman. QI finds no support and concludes the credit came from a mix-up with E. F. L. Wood, Viscount Halifax, who had used the saying in a 1942 speech — two different Lords Halifax, centuries apart. See the 1949 entry ↗

B. F. Skinner Quoted, not authored

In a 1965 Royal Society lecture Skinner wrote “It has been said that an education is what survives when a man has forgotten all he has been taught” — another famous user who declined the credit. See the 1965 citation ↗

Best evidence: nobody owns it. Quote Investigator’s verdict ↗ on the whole family is an anonymous origin — and the honest thing about this saying is that almost every famous person who used it said so at the time.

Context

Why it mattered

This is a quotation with an unusually clean conscience. Follow it back through the record and you find a chain of people carefully not taking credit: a Wellesley professor in 1908 (“a definition of culture which I heard recently”), an education journal in 1909 (“—Anon.”), Einstein in 1936 (“the wit”), Viscount Halifax in 1942 (“a wise man”), Harvard’s president in 1943 (quotation marks, no name), B. F. Skinner in 1965 (“it has been said”). Every one of them hedged. The misattribution was done entirely by other people afterwards.

It stuck to Einstein for the ordinary reason: of everyone in that chain, he is the one whose name adds weight to a sentence about schooling. A line about the uselessness of memorised facts sounds better coming from the century’s most famous mind than from an anonymous wit — which is, if you think about it, exactly the sort of received prejudice the saying is complaining about.

Education is that which remains, if one has forgotten everything he learned in school.

Read the full story

The oldest thread runs through Sweden. Wikiquote traces the paradox to Ellen Key’s 1891 article “Själamorden i skolorna”, later a chapter of her book Barnets Århundrade. In the 1909 English translation, The Century of the Child, the sentence reads: “But education happily is not simply the knowledge of facts, it is, as an admirable paradox has put it, what is left over after we have forgotten all we have learnt.” We read that page ourselves. Note the phrasing again — “as an admirable paradox has put it”. Even in 1891 it was something the author had heard, not something she was coining.

The strangest branch is the Halifax one. In February 1942 the British ambassador to Washington, E. F. L. Wood, Viscount Halifax, used the saying in a New York speech and credited “a wise man”. The remark was reprinted around the American press. By 1949 Evan Esar’s quotation dictionary had it filed under George Savile, Marquess of Halifax — an English statesman who died in 1695. Quote Investigator’s reading is that the two Lords Halifax simply got confused with one another, which is how a twentieth-century diplomat’s borrowed line ended up in the seventeenth century.

Explore

Filed under

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

Knowledge Growth Wisdom

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 Investigatorquoteinvestigator.com

The full family tree, 1892 to 1968, and the finding that the origin is anonymous.
Albert Einstein — Misattributeden.wikiquote.org

Wikiquote’s entry, including the Swedish 1891 appearance in Ellen Key’s work.
The Century of the Child (1909)archive.org

Ellen Key’s book; the paradox is on page 231, which we read to confirm the wording.
Ellen Keyen.wikipedia.org

The Swedish writer on education (1849–1926) who recorded the saying as already proverbial.
Albert Einsteinen.wikipedia.org

Biography and dates (1879–1955) for the man the saying is usually pinned on.

The name it travels under

About Albert Einstein

Albert Einstein

1879–1955 · German-born theoretical physicist

Einstein is a magnet for this sort of thing: a line that sounds wise about schooling, imagination or stupidity will find its way to his name eventually. What makes this one unusual is that he is not the one who put it there. He quoted the adage, credited an anonymous “wit”, and used quotation marks — and later readers simply removed the attribution he had been careful to include. It is a small lesson in how misquotation actually works: not by forgery, but by trimming.

For writers & researchers

Cite this

The primary source (Chicago)

Anonymous. Earliest strong match for the education form located by Quote Investigator ↗: “Why Boys Go to School: The Boys’ Own Ideas on the Subject,” The Education Times: Journal of the College of Preceptors (London), 2 December 1907, 532. An earlier appearance of the same paradox: Ellen Key, The Century of the Child, trans. Marie Franzos (New York: G. P. Putnam’s Sons, 1909), 231. Einstein quotes it, crediting an unnamed “wit”, in “On Education” (dated 1936), Out of My Later Years (New York: Citadel Press), 36.

This verification page

Quotle.info. “Who really said ‘Education Is What Remains After You Have Forgotten Everything You Learned In School’?” Last verified 29 Aug 2026. https://quotle.info/who-said/education-is-what-remains-after-you-have-forgotten/

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