The man who doesn’t read good books has no advantage over the man who can’t read them.

No supporting Twain source was found. The fifteen held English works were searched for ‘does not read’, ‘doesn’t read’ and ‘won’t read’ near ‘advantage’; no matching maxim was found. These are the fifteen works listed in the atlas’s source inventory, not a complete search of his manuscripts or correspondence. Barbara Schmidt’s TwainQuotes labels the line unverified. Quote Investigator traces a conceptual precursor to Joseph D. Eggleston Jr. in July 1910 and a close unsigned formulation to Mill Supplies in October 1914, acknowledging The Dodge Idea. Its first located Twain attribution is in Nursing World in October 1945, thirty-five years after his death, with an unsupported date of 1895. The first author of the aphorism is not established; Eggleston’s related questions are not proof he coined the later sentence.

1. July 1910Before it · credited to Joseph D. Eggleston Jr.Joseph D. Eggleston Jr. asks how readers who never read differ from people who cannot read.Joseph D. Eggleston Jr., remarks in The Southern Workman, vol. 39, no. 7 (July 1910), p. 384. Checked on another researcher’s citation, not seen first-hand. Source
2. October 1914Earliest found · credited to no oneMill Supplies reprints an unsigned argument for reading advertisements, acknowledging The Dodge Idea.A Man Who Does Not Read Has No Appreciable Advantage Over the Man Who Cannot ReadThe Waste Basket Waster, Mill Supplies, vol. 4, no. 10 (October 1914), acknowledging The Dodge Idea, p. 24, column 2. Checked on another researcher’s citation, not seen first-hand. Source
3. 31 December 1914Reworded · credited to Inland Steel Company, Safety Bulletin No. 10Dr. W. A. Evans prints a version about good books, drawn from Inland Steel Company’s Safety Bulletin No. 10.The man who does not read good books has no advantage over the man who can’t read them.W. A. Evans, How to Keep Well, Aberdeen Daily American (Aberdeen, South Dakota), 31 December 1914, p. 2, columns 5–6. Checked on another researcher’s citation, not seen first-hand. Source
4. October 1945Credited to Mark TwainNursing World credits Twain and supplies an undocumented date of 1895.Nursing World (The Trained Nurse and Hospital Review), vol. 115 (October 1945), freestanding quotation, p. 228. Checked on another researcher’s citation, not seen first-hand. Source

A much-repeated maxim attributed to Twain and used to encourage reading. The earliest close wording traced by Quote Investigator was an unsigned argument for reading mailed advertisements, reprinted in a trade journal in October 1914, rather than a passage about literature in a Twain book.

The ability to read provides little benefit unless it is actually used. Later versions narrow the advice from reading generally to reading good books.

Wisdom, Education

• Live as if you were to die tomorrow. Learn as if you were to live forever. (not found) Mahatma Gandhi
• Nathanaël—let the importance be in your gaze, not in the thing you look at. André Gide
• Success usually comes to those who are too busy to be looking for it. (not found) Henry David Thoreau
• Life is not measured by the number of breaths we take, but by the moments that take our breath away. (not found) Maya Angelou
• What lies behind us and what lies before us are tiny matters compared to what lies within us. (misattributed) Ralph Waldo Emerson

• quoteinvestigator.com/2012/12/11/cannot-read
• twainquotes.com/Reading.html

“The man who doesn’t read good books has no advantage over the man who can’t read them.” Attributed to Mark Twain. No. No reliable Twain source is known. A close unsigned version appeared in 1914; the first Twain attribution located by Quote Investigator is from 1945. Quotogeny, https://quotogeny.com/q/man-who-does-not-read-has-no-advantage/ (checked 28 October 2026).

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