The 48 Laws of Power Summary: The Key Ideas, What Holds Up, and How to Use Them

Start hereFouquet held his famous party at Vaux-le-Vicomte on August 17, 1661, and was arrested three weeks later. Yet two sources say his ruin was decided before the party. So what brought him down?

Robert Greene’s book turns stories from history into rules for gaining and keeping power. Here are its main ideas in our own words, six of its stories and quotations set beside older sources, and the parts you can use without deceiving anyone.

01About the book

It is a book of rules, each one taught through stories from history. It came out in September 1998 from Viking. Its publisher says the authors “distilled three thousand years of the history of power into 48 essential laws”. The same page names Machiavelli, Sun Tzu and Carl von Clausewitz among the thinkers it draws on.

A 1998 review describes Greene as a screenwriter and former editor at Esquire, and Joost Elffers as a book packager who designed the volume.

Each law is a maxim, a short rule with its own chapter. Each chapter shows the law used well and badly, then its key points, then when not to use it. Short quotations from other writers run down the margins.

For example, Law 1 opens with the story of a man who broke it, then tells the story of a man who kept it. The book is in copyright, so we name only the laws we discuss and put its ideas in our own words.

02The big ideas

Six ideas run through the book; each is Greene’s view, described here, not our advice.

Life is a court, and power is its game

Greene starts from the view that everyone wants power, so it is better to play well than to pretend you are not playing. In the preface he writes: “No one wants less power; everyone wants more.” He compares modern life to an old royal court, where courtiers had to look polite while working against their rivals.

Opting out, he argues, only leaves you powerless. In his terms, a quiet rivalry at work is a small court with its own unwritten rules.

Do not outshine the people above you

Law 1, Never Outshine the Master, says to make those above you feel superior, never threatened. The book’s warning story is Nicolas Fouquet, Louis XIV’s finance minister, and his lavish party. Its success story is Galileo, who named a discovery after the family he hoped would become his patrons. The sources behind both stories are below.

In Greene’s terms, this could mean letting a boss share the credit for your idea.

Say less, and show rather than argue

Laws 4 and 9 say that talking too much weakens you, and that winning an argument rarely wins people over. Law 4 is Always Say Less Than Necessary, told through the Roman hero Coriolanus. Law 9 is Win Through Your Actions, Never Through Argument, told through Michelangelo and the nose of his David.

In his terms, building a small working version of a plan, instead of debating it in a meeting, is winning through action.

Guard your reputation, and get noticed

Two early laws treat reputation and attention as the raw material of power. Law 5 says reputation “is the cornerstone of power” and must be guarded with your life. Law 6, Court Attention at All Cost, tells you to stand out from the crowd.

For example, a freelancer who answers a public complaint calmly and quickly is guarding a reputation in Greene’s sense.

Keep control of your emotions

The preface calls mastering your emotions “power’s crucial foundation”. Anger, Greene writes, is the most destructive emotion because it clouds your vision. He adds that love and affection can blind you to other people’s self-interest.

For example, waiting a day before answering an angry email is one mild form of the control he describes. In the preface, he pairs this with feigning friendliness toward an enemy.

Know when to stop

One law tells you to crush your enemies; another tells you to stop once you have won. Law 15 says Crush Your Enemy Totally. Law 47 warns that the moment of victory is often the moment of greatest danger, because going too far makes more enemies than you defeat. The next section looks at that tension.

03Where the laws pull against each other

Some laws point in opposite directions, so they may read better as tactics for different moments. A 1998 review said the rules “often contradict each other”. Its example: one law says to be conspicuous at all cost, another to behave like others.

There are more pairs like this. The publisher’s own description sets the prudence of Law 1 beside the confidence of Law 28, Enter Action with Boldness. And Crush Your Enemy Totally sits beside learn when to stop.

The book allows for this: each chapter includes a reversal, on when not to use the law. In practice, the useful question is which situation you are in, not what the law says.

04A plain word on deception

Many of the laws describe deceiving or manipulating people, and the book says so itself. In the preface, the courtier’s arts include learning to “seduce, charm, deceive”. Greene names “deceit and secrecy” among the main techniques of people who seek power. He adds that honesty can be a power strategy too.

Whether to use any of it is your call. This page describes the laws, and takes its practical ideas only from parts that need no deceit.

05What the sources show

What the sources show for each idea

Each story has older sources behind it; here is what they say, who wrote them, and when.

The book’s own acknowledgements list older histories it drew on, among them Plutarch and Herodotus in modern Penguin translations.

Below are four of its stories and two of its quotations, each set beside the older sources. Where we could, we went back to the oldest account we could read, such as Galileo’s own dedication, which is a primary source, or Plutarch’s Life of Coriolanus.

Fouquet’s party (Law 1)

Partly Fouquet fell because his party outshone the king. The party and the fall are real, but two sources say Fouquet’s ruin was decided before the party.

How sure: Moderate the château’s own history and Voltaire agree on the order of events, and Britannica names Colbert’s campaign; the king’s private motives are harder to prove.

The book says the king, offended by the party, had Fouquet arrested “The next day”. It says he was sent to a prison “high in the Pyrenees Mountains”.

Here is what the château’s own history says. Fouquet held the party at Vaux-le-Vicomte on August 17, 1661. He was arrested in Nantes by d’Artagnan on September 5, 1661, three weeks later. He was held at the fortress of Pignerol, in Piedmont, and died there on March 23, 1680.

Britannica gives the same date and place. A note in the 1878 Garnier edition of Voltaire’s history says he apparently died there on 18 March 1680. Voltaire himself noted that all historians said Fouquet died there in 1680, but that Gourville’s memoirs had him leave prison some time before his death. So, Voltaire wrote, it was not known where Fouquet died.

Voltaire’s history of the reign, The Age of Louis XIV, gives both sides of the cause.

It says Fouquet’s ruin was already decided when the king accepted the party. It also says Vaux was far finer than the king’s own houses, and that Louis felt it and was irritated.

It adds that, in a first moment of indignation, the king was tempted to have Fouquet arrested at the party itself. The château’s own history agrees that the decision “had already been made”.

Read together, these sources suggest the party was one part of a longer story.

The line credited to Voltaire

Can't confirm Voltaire wrote that Fouquet was at the top of the world when the party began, and at the bottom when it ended. We could not find the line in the chapter where Voltaire tells the story.

How sure: Limited we searched one chapter and one online library, not everything Voltaire wrote.

The book prints the line beside the Fouquet story, credited to Voltaire. The château’s website also credits a version of it to Voltaire.

The chapter of Voltaire’s history that tells of the party, the arrest at Nantes and Pignerol does not contain it. A search of French Wikisource for its French wording found nothing either. We cannot say where it began.

Galileo’s moons (Law 1)

Holds up Galileo won a court post by naming Jupiter’s moons after the Medici. Galileo named the moons after the Medici and won a court post from them the same year.

How sure: Strong Galileo’s own dedication and a dated scholarly chronology agree, and the book’s year matches.

The book says that in 1610 Cosimo II made Galileo his official court philosopher and mathematician. Galileo’s Sidereus Nuncius, dedicated to Cosimo II and dated March 12, 1610, names the four moons “the Medicean Stars”. In July 1610 he was appointed “Philosopher and Mathematician to the Grand Duke” of Tuscany, for life.

For example, a researcher who names a new finding after the foundation that paid for it is doing the same thing in a milder form.

Coriolanus and the consulship (Law 4)

Partly Coriolanus lost his bid to be consul in 454 BC by talking too much. The book’s version follows Plutarch, who tells the vote a little differently, and tradition gives an earlier date.

How sure: Moderate Plutarch’s text is clear, but Coriolanus himself is a figure of legend.

The book says Coriolanus ran for consul “In 454 B.C.”, showed his battle scars, arrived on polling day escorted by the senate, then lost the vote with a boastful second speech.

Plutarch says Coriolanus showed scars from seventeen years of fighting, and the people agreed to elect him. On polling day he entered the forum escorted by the senate, and the people turned against him, fearing he would take away their liberties. Plutarch has the escort too, but no second speech on polling day.

After a later trial he was banished, and the people rejoiced more than they had for any victory.

Britannica calls Coriolanus a “legendary Roman hero” and puts his exile in 491 BC. It adds that “The legend is open to serious criticism”. The book’s story stops at the banishment. In the legend, Coriolanus then led the army of the Volsci, Rome’s enemies, against Rome.

Plutarch is one of several ancient tellers. Bernadotte Perrin, who translated Plutarch for the Loeb series, notes that Livy tells the story with no run for consul, and that Plutarch’s account agrees closely with that of Dionysius of Halicarnassus.

Plutarch draws a different lesson from the same events. He says Coriolanus lacked “that gravity and mildness which are the chief virtues of a statesman”. That is a point about temper as much as about talking.

Michelangelo and the nose (Law 9)

Can't confirm Michelangelo pretended to fix the nose of his David to please Piero Soderini. The only source we found for it is Vasari, writing long after the event.

How sure: Limited one source, written long after; Vasari knew Michelangelo, but we searched only his account.

In Vasari’s Lives, Piero Soderini says the nose looks too thick; Michelangelo climbs up, lets a little marble dust fall, and changes nothing. Soderini replies: “I like it better … you have given it life”. The book follows Vasari closely, down to the marble dust.

Giorgio Vasari knew Michelangelo and received letters from him. But the Life we read runs on to Michelangelo’s death in 1564, so it was written long after the event.

The book opens the story in 1502, with the block still unclaimed in the cathedral works. The cathedral’s works office says Michelangelo took on the block in 1501, aged 26, and finished the David in 1504.

The Machiavelli line in the preface

Holds up Machiavelli wrote that a man who tries to be good all the time comes to ruin. The idea is in The Prince, chapter 15, in different words, and it is about a ruler.

How sure: Strong the passage is in the text; only the translation differs.

The preface quotes Machiavelli saying that a man who tries to be good all the time is bound to come to ruin among the many who are not good.

Marriott’s translation of chapter 15 reads: “a man who wishes to act entirely up to his professions of virtue soon meets with what destroys him among so much that is evil”.

The same passage goes on to say that a prince must know “how to do wrong, and to make use of it or not according to necessity”. Our Machiavelli page sets other famous lines beside the text.

06How to use it

These practices draw on the parts the older sources support, and none of them needs you to deceive anyone.

1. Read the room before you shine. Fouquet’s fall suggests that how a success looks to the people above you matters, and that their view may be formed before you act. One way to use this is to ask, before a big reveal, who is weighing you up and what they already think.
2. Share the credit with the people who back you. Galileo’s dedication is the clearest case in the book. In practice, that can be as small as naming your sponsors when you present your results.
3. Mind how your company looks. In Plutarch, the crowd turned when Coriolanus arrived surrounded by the senate. For example, who stands beside you at a pitch can say more than your slides.
4. Keep your temper. Greene’s preface calls anger the most destructive emotion, and Plutarch says Coriolanus lacked “that gravity and mildness which are the chief virtues of a statesman”.
5. Check the story before you take the lesson. For two of the six above, we could not find a source older than the telling we read. Before you repeat a dramatic anecdote, look for one older source.

07Who it’s for, and who can skip it

It suits readers who enjoy history and want to understand power plays, including ones that might be used on them. The publisher pitches it to readers whose aim is “conquest, self-defense, or simply to understand the rules of the game”.

A 1998 review found its historical stories enjoyable, but felt some figures appear too many times. Readers who want research on persuasion may get more from Cialdini’s Influence. Readers who would rather not read about deception can skip it; it is a book of stories and rules rather than a review of research.

08If you liked this

• Machiavelli: what The Prince actually says, and 8 claims checked
• The Prince by Machiavelli: summary, what holds up, and how to use it
• The Art of War: summary, what holds up, and how to use it
• Influence: summary, what holds up, and how to use it
• How to Win Friends and Influence People: summary, what holds up, and how to use it

09Quick answers

10Use this

11Quick quiz

How we checked this · Last checked October 2026

• What we read of the book: the Google Books preview of the 2000 Penguin paperback (the preface, part of the contents, Laws 1, 4 and 9, and the acknowledgements), the publisher's page, and two 1998 reviews, from Kirkus and Publishers Weekly.
• Page numbers for the book's lines come from that preview. The preview cannot be searched, so the stories behind the other laws were not looked at here.
• For the history we read Plutarch in Perrin's translation, Vasari in de Vere's, Galileo's dedication in Carlos's, Machiavelli in Marriott's, and Voltaire's chapter in French on Wikisource.
• Britannica and the Florence cathedral's works office block scripts, so we read those two pages in a browser.
• The line credited to Voltaire was searched for in one chapter and on French Wikisource only.

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12Sources