Acres of Diamonds by Russell H. Conwell Book Review: The 6,152-Time Lecture
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Acres of Diamonds by Russell H. Conwell is a lecture, not a book. Conwell delivered it more than 6,152 times before his death in 1925, and the income from it largely paid for Temple University, which he founded. It first reached print in 1890. The argument is one sentence long: the opportunity you are traveling to find is already under the ground you own. Kevin Trudeau's recommended reading list includes it. Worth buying? Yes, and it is short. Here is what the lecture actually argues, and where it has aged badly.
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Who Russell Herman Conwell Was
The author matters here more than he usually does, because the lecture is a performance and Russell Conwell delivered it for forty years.
Russell Herman Conwell was born on 15 February 1843 in South Worthington, Massachusetts, and died on 6 December 1925 in Philadelphia. He served as a captain in the Civil War, with Company F of the 27th Massachusetts Volunteers, then the 46th Massachusetts Infantry and later the Second Massachusetts Artillery. Afterwards he studied law at Albany Law School and worked as an attorney, a journalist and a lecturer. He had earned a living three separate ways across the country before he ever told the story about the farm.
Russell Conwell was ordained a Baptist minister in 1880 and took a congregation in Lexington, Massachusetts, then moved to Grace Baptist Church in Philadelphia in 1882. So the man telling audiences they ought to get rich was a preacher, a soldier and a lawyer, in that reverse order. He was not a theorist about money, and it shows on every page.
How the lecture built Temple University
Russell Conwell founded Temple College, now Temple University, and served as its first president. Temple's own history dates the story to 1884, when a young working man asked whether Conwell would tutor him at night, with a charter of incorporation following in 1888. The money came off the stage. Wikipedia's account is blunt about it: his capacity to establish Temple University and his other civic projects largely derived from the income he earned from this one speech, delivered in town after town across the country.
The same pattern shows up in the fifty-seven cents left by a girl named Hattie May Wiatt, which went towards founding the Samaritan Hospital. His current publisher calls him the penniless millionaire for exactly that reason: he earned enormous sums and kept converting them into buildings that were not his.

What Acres of Diamonds Actually Teaches
Russell Conwell opens by placing himself on a boat. He is going down the Tigris and Euphrates with a party of English travelers, under the direction of an old Arab guide, and the guide tells him a story.
The parable of Ali Hafed
A Persian farmer named Ali Hafed owned land, had a family, and was content. A priest visits and describes diamonds: what they are worth, what they look like, what a rich man could do with a mine of them. Conwell's line is that Ali Hafed then "went to his bed that night a poor man." Nothing had been taken from him. He had simply learned to want something he did not know existed that morning. He sells the farm he owned, leaves his family with a neighbor, and spends the rest of his life searching. He finds nothing. He dies in a foreign country with no money.
The man who now owned the farm leads a camel to the garden brook to drink. In the shallow water he looked down, noticed a stone, thought it pretty, and put it on the mantel. The same priest visits, sees it, and knew at once what it was. They sift the garden sand and discover more. What sat under the land Ali Hafed had owned was the mine of Golconda.
Conwell's line is that had Ali Hafed stayed home and dug in his own cellar or his own garden, he would have had acres of diamonds instead of a death in a strange land.
What Conwell does with the story
Russell Conwell does not stop there and let you draw your own conclusion. He spends the rest of the lecture applying the story to ordinary commercial life, and that applied section is more practical than the parable suggests. His repeated instruction is to find out what the people around you actually want and then supply it. He calls that the secret of success and tells the reader to test it in business, in a profession, in housekeeping, wherever their life happens to be.
His worked example is the merchant A. T. Stewart. In Conwell's telling, Stewart lost 87 and a half cents of his small stake on his first venture by buying goods nobody wanted, went out and asked what people actually needed, then invested the remaining 62 and a half cents to supply a known demand. That is the whole method. Ask first, buy second, and stop guessing what the market wants while your money is already on the shelf.
He also makes an argument that is more aggressive than most modern retellings admit. Russell Conwell tells his audience directly that they ought to get rich, and calls it a duty. He was a Baptist minister saying that from a stage, and he knew it landed badly. He stages the objection himself, quoting the pious brethren who asked why he was not preaching the gospel instead, and answers that making money honestly is preaching the gospel. That was the provocation. Everything else serves it.
"The love of money is the root of all evil": what Conwell actually says
This passage gets misquoted more than anything else in the lecture, so it is worth getting right.
Russell Conwell describes a young theologian who stands up, takes the Bible, and proudly reads the verse at him: the love of money is the root of all evil. Conwell's answer is that the man has just read the words and still missed them. The verse does not say money is the root of all evil. It says the love of money is. Worshipping the stuff, in his reading, is idolatry and is condemned everywhere in scripture, which is a different proposition from earning it.
That distinction is the hinge the whole lecture swings on, and it is why Russell Conwell could preach it to Christians for four decades without being run out of the building. Money is a tool. The love of money is the failure. Trudeau reaches the same split from the other end in his piece on the wealth rituals he says he learned from a secret society, where the money is never the point either. You can hold both of those at once, and most people who quote the verse at somebody are holding neither.
Your own back yard is the paraphrase, not the quote
Everyone knows this lecture as the one about the acres of diamonds in your own back yard. Conwell's publisher still frames it that way, promising to challenge you to find true wealth right in your backyard. Search the text of the lecture and you will not find the phrase anywhere.
What Conwell wrote is that Ali Hafed could have dug in his own cellar, his own garden or under his own wheat-fields and found acres of diamonds. The nearest he comes to the famous line is a warning in the other direction: you never see anything great over your back fence. That is the sharper version, and it is the one worth keeping. The problem is not that the diamonds are far away. The problem is that the eye refuses to grant value to anything it has looked at every day for years. Discontent always thinks the good ground is on the other side of the fence, and the grass is always greener over there because you have never had to mow it.
The Other Stories in Acres of Diamonds, Not Just Ali Hafed
Most summaries of Acres of Diamonds by Russell H. Conwell stop at the Persian farmer, and most reviews of the book do the same. That is a shame. The American stories carry dates and dollar figures, and they are the reason the lecture worked on a room. All of them are as Conwell tells them from the stage.
| The story | What the man already owned | What it illustrates |
|---|---|---|
| Ali Hafed, Persia | A farm with the mine of Golconda under the garden | Discontent is manufactured. He was rich until he heard about diamonds |
| The California ranch, 1847 | A ranch he sold to Colonel Sutter before the gold was found | Conwell says thirty-eight millions of dollars came out of a very few acres afterwards |
| The Pennsylvania farm | A farm sold for $833, its creek damming back coal-oil for twenty-three years | He went to Canada to collect the very thing his own land had been producing |
| The Massachusetts homestead | A stone wall by the gate holding a block of native silver eight inches square | He studied mining at Yale and sold the silver without ever looking at it |
| A. T. Stewart, merchant | 62 and a half cents, after losing 87 and a half on goods nobody wanted | Ask what people want, then supply the known demand |
| The Connecticut collar button | An everyday annoyance nobody had bothered to fix | She invented the snap fastener from a problem she met every morning |
Read the stories together and the pattern is not "get lucky." Every one of these people already owned the thing, and in four cases out of six the man who showed up afterwards did nothing cleverer than look. That is the argument, and it is why Russell Conwell keeps hammering it. What the stories illustrate is that the opportunity was never scarce. Nobody had recognized it. A poor man and a rich man can stand on the same ground, and the difference is which of them bothered to look down.
Key Takeaways From Acres of Diamonds
The lecture is short enough that you can hold the whole argument in your head. Here is the frame it hands you.
| Conwell's claim | What it means in practice | Where it holds up |
|---|---|---|
| The diamonds are in your own back yard | Survey what you already own, know, and have access to before you go looking elsewhere | Strong. Costs nothing to test |
| Ali Hafed became poor the night he heard about diamonds | Discontent is manufactured by comparison, not by circumstances | Strong. The whole parable turns on this line |
| You ought to get rich, and it is a duty | Money is a tool for what you intend to do, so refusing it is not virtue | Defensible, and it was the point of the lecture |
| Find out what people around you need, then supply it | Opportunity is located by observation, not by inspiration | Strong. This is the practical core |
| Most poverty comes from the shortcomings of the poor | Individual responsibility as the primary explanation for outcomes | Weak. This is where the lecture has aged worst |
Four of those five are still useful. The fifth is the reason this review is not five stars, and it is covered below.

Why Kevin Trudeau Recommends Acres of Diamonds
Conwell puts the wealth under your feet. Trudeau puts it in your house. The two arguments are closer than they look.
Read Trudeau's page on the attractor field and the claim is that a home is never neutral, that the objects in it carry something, and that your immediate physical space is an active part of your finances rather than a backdrop to them. Conwell got to a similar place a century earlier by a different road: stop treating your current location as the problem. Both men tell you to look down instead of out, and to earn from what you already own.
The sharper connection is Ali Hafed himself. He had the land, the means, and the family. He left anyway. That is not a resource problem, it is an internal one, and it is close to what Trudeau describes in his article on counter intentions, where a subconscious intention runs opposite the conscious goal. Ali Hafed's stated goal was wealth. His behavior produced the exact opposite. Conwell tells that story and calls it discontent. Trudeau would give it a mechanism.
Then there is the objection this book always draws: "I already knew that." Almost everyone did. The parable is famous and the moral fits on a bumper sticker. But the Teachability Index on this site scores willingness to learn multiplied by willingness to change, and "I already knew that" is a perfect score on the first number and a zero on the second. Zero times anything is zero. Conwell's lecture is aimed at people who already agreed with him and had not acted.
If you want the wider frame Trudeau puts around money itself, what he taught about money, freedom, and the matrix covers it.
Where It Sits Relative to the Global Information Network
Trudeau founded the Global Information Network in 2009. If you do not know who Kevin Trudeau is, start there. This site describes GIN as a private membership organization built on one premise, that the most valuable knowledge about wealth, success, and personal power has been deliberately kept from the general public, and says at its peak it drew tens of thousands of members worldwide.
Acres of Diamonds is the cheapest possible test of that premise, because it is the opposite kind of object. Conwell gave it away from a stage more than 6,152 times. Nothing was withheld and nothing was gated, the argument has been public since 1890, and the number of people who acted on it stayed small anyway.
Worth noticing before you spend money on anything else. Information being secret is one theory of why people stay stuck. Acres of Diamonds is the control group for that theory. Read it first. If you want the map of Trudeau's own material, there is a guide to every Kevin Trudeau book on this site.
Common Criticisms of Acres of Diamonds by Russell H. Conwell
Three objections come up every time this book is recommended, and this review would be worthless without them. One is serious.
The passage on poverty is the serious one
Conwell says outright that there is not a poor person in the United States who was not made poor by his own shortcomings or by the shortcomings of someone else. He goes further and argues that to sympathize with a man God has punished for his sins is itself to do wrong. That is in the text. It is not a hostile summary of it.
No amount of context rescues those pages. Read them as a document of 1890, not as advice. The lecture is at its best telling you to look at what you already own, and at its worst the moment it turns around and explains poor people's lives to them.
Opportunity and hard work are not the same claim
The second criticism is quieter and it is really about how the lecture gets sold. "Your diamonds are in your own backyard" is heard as a promise that opportunity is everywhere and that noticing it is enough. Conwell never says that. His people ask questions, keep asking, and then put money and years behind what they learn.
Recognition is the first move, not the whole job. Hard work shows up in every one of his stories, and any retelling that drops the hard work and keeps the backyard has kept the wrong half of the book.
One idea, stretched to lecture length
There is a single idea in this book and you probably already knew it. Conwell built the thing to be delivered aloud thousands of times, so it circles, restates and addresses the room. On the page that reads as padding, and some editions pad it further with a biography of Conwell.

Who Should Read It and Who Should Skip It
This one is short, cheap, and famous, which means the honest filter is not about cost. It is about what you can stand.
Read it if
- You are about to move to chase an opportunity somewhere else. Read it before you sign anything.
- You want one idea you can still repeat in ten years. The parable does that better than anything in the category.
- You like short classics. It pairs naturally with The Go-Getter, another business parable that makes its case in under an hour, and with It Works, which is shorter still.
- You want the historical source. This lecture built a university.
- You want the long-form version of the same argument. Think and Grow Rich takes 200 pages to say what Conwell says in an hour.
- You have caught yourself assuming the real opportunity is on the other side of the country. That is the exact reader Conwell wrote for, and this review is aimed at the same person.
Skip it, or go in with your eyes open, if
- You want the moral reasoning to hold up. It does not, in the one place named above.
- You want new information. There is one idea here and you probably already have it.
- You dislike repetition, or you want a full book. This was built for the room, not the page, and the printed editions are thin by design.
The verdict: 4 out of 5. The parable earns the rating on its own. The point deducted is for the section on poverty, which is not a small blemish.
You do not have to take that on faith. The lecture is short enough that the Amazon preview covers a real chunk of the pages. Read the opening and decide for yourself.
Frequently Asked Questions
What is the main message of Acres of Diamonds?
That the opportunity you are searching for elsewhere is most likely already available where you are. Conwell frames it through the parable of Ali Hafed, who sold his farm to hunt for diamonds and died broke, while the mine of Golconda sat under the land he had sold.
How many times did Russell Conwell deliver the Acres of Diamonds lecture?
More than 6,152 times, before his death in 1925. He first gave it on the Chautauqua circuit, before becoming pastor of Grace Baptist Church in Philadelphia in 1882.
What are the other stories in Acres of Diamonds?
Besides Ali Hafed, Conwell tells of a Californian who sold his ranch to Colonel Sutter in 1847 just before the gold was found, a Pennsylvania farmer who sold up for $833 and went to Canada to collect coal-oil while his own creek had been damming it back for twenty-three years, a Yale-trained mining man whose family homestead held a block of native silver in the wall by the gate, and the merchant A. T. Stewart, who learned to ask what people wanted before spending his last 62 and a half cents.
Does Acres of Diamonds say money is the root of all evil?
The opposite. Conwell has a young theologian read him the verse, then points out that the words are "the love of money is the root of all evil," not "money is the root of all evil." He treats worshipping money as idolatry and earning it honestly as legitimate, which is the distinction the whole lecture rests on.
Did Acres of Diamonds really found Temple University?
The income from the lecture is what largely made it possible. Temple's own history dates the university's story to 1884, when a working man asked Conwell to tutor him at night, with a charter of incorporation for The Temple College following in 1888. Conwell served as president from 1887 until his death in 1925.
Is Acres of Diamonds a book or a speech?
A speech. It was first published in book form in 1890 by the John Y. Huber Company of Philadelphia. Editions sold today are transcripts of the lecture, and some pair it with a biography of Conwell. The widely circulated Project Gutenberg text, for example, runs the lecture alongside "His Life and Achievements" by Robert Shackleton.
Which edition of Acres of Diamonds should I buy?
The edition linked in this review is the Life-Changing Classics paperback from Tremendous Life Books, ISBN 9780937539781, which the publisher lists as volume five of that series. It is a short single-sitting format rather than an annotated scholarly edition.
Does Kevin Trudeau recommend Acres of Diamonds?
It appears on the recommended reading list circulated by his fan club, listed simply as Acres of Diamonds by Russell H. Conwell with no version note attached. The argument in it lines up with his framing of your immediate surroundings as an active part of your finances.
The Short Version
One story, told from a stage more than six thousand times, that funded a university. Ali Hafed sold the diamond mine to go looking for a diamond mine. You have probably done a smaller version of that this year. The book costs almost nothing and takes almost no time. Read the part where it goes wrong on poverty too, because it shows exactly how a good idea curdles when it gets stretched into a complete explanation of the world.
Background on the lecture is available at Wikipedia's entry on Acres of Diamonds, and Temple University keeps its own account at temple.edu.