From the Archive: The 7 Techniques to Influence Anyone of Anything | Robert Cialdini

A Note from James:

If I could tell my children to read one post of mine, it would be this post.

Influence is how they will navigate a world of uncertainty.

Robert Cialdini is the most influential person in the world. And by that I mean, he wrote the book Influence, which sold 3 million copies and defines the six critical aspects of all influence.

Now he has a new book, Pre-Suasion, going 10x deeper into the concepts of persuasion. I got him on my podcast so I could ask the 1,000 questions I have.

Small story from the book:

If you name a restaurant “Studio 97” instead of “Studio 17,” people are more likely to tip higher.

If you ask a girl for her phone number outside a flower store, triggering feelings of romance, she is more likely to give it to you than if you ask her outside a motorcycle store.

And 500 other stories.

The environment is just as important as what you say.

Before the podcast began, I gave him a book as a gift: The Anxiety of Influence, a history of poetry.

What would poetry have to do with influence and marketing?

In all art, since the beginning of time, artists have built on the work of the artists of the generation before them.

Beethoven depended on a Mozart to be a Beethoven. Picasso depended on a Cézanne. Without Michelson, there would be no Einstein.

But poets, for some reason, would deny being influenced.

“I never even read Ezra Pound,” shouted one poet at a critic.

Poets want to be seen as original.

Nobody is 100% original.

This is the anxiety of influence.

Almost all of our decisions, and even our creativity, are outsourced to the people around us who influence us: peers, teachers, religion, parents, bosses, etc.

Our personality is our own particular mishmash of influences.

How we deal with that anxiety, how we recognize the influences, learn from them, and build from them, is the birth of all of our creativity.

Let me summarize the seven aspects of influence:

• Reciprocity: If you give someone a Christmas card, they will want to return the favor.
• Likability: Make yourself trustworthy. For instance, outline the negatives of dealing with you.
• Consistency: Ask someone for a favor. Now they will say to themselves, “I am the type of person who does James a favor.”
• Social Proof: If you are trying to get someone to do X, show them that “a lot of your peers do X.” For instance, if you are at a bar and you are a guy trying to meet women, bring your women friends and not your guy friends with you.
• Authority: “Four out of five dentists say…”
• Scarcity: “Only 100 iPhones left at this store!”
• Unity: You and I are the same because of location, values, religion, etc.

I’ve used each of the above in business.

They work.

They will make you money.

The entire purpose of language is to influence.

We are not strong animals. We are weak.

The language of influence saved us.

Probably a word like “Run!” was the first word spoken.

A word of influence.

And it worked.

I’m still running from the things I fear.

So speak to influence.

Don’t speak to call a flower yellow.

Speak to breathe spirit into an idea, to be enthusiastic, to convey emotion, to influence.

This is the only way to have an impact with your unique creativity.

I gave Robert the book as a gift — reciprocity — assuming we would have a great podcast.

And we did.

But then I thought later, I can’t even remember how Robert got on my podcast.

I highly recommend his book in the podcast and even in this post.

As he got into his car after the podcast in order to go to his next interview, I started thinking:

“Hmmm, who influenced who?”

Episode Description:

Robert Cialdini wrote the book on persuasion — literally. His classic Influence became one of the defining books on why people say yes, how decisions get shaped, and why the smallest cue in the room can change the outcome of a conversation.

In this episode from the archive, James talks with Cialdini about Pre-Suasion, the idea that persuasion starts before the actual pitch. It begins with what people notice, what they feel, what is in the environment, and what frame has already been set before the first real ask is made.

They talk about flower shops, restaurant names, voting booths, Warren Buffett’s shareholder letters, Anwar Sadat’s negotiation instincts, and the rabbi who helped save thousands of lives with one sentence. But the episode is not just about marketing. It is about how people make decisions under uncertainty — and how to use influence ethically, whether you are asking for a job, building a business, negotiating a deal, writing a sales letter, or trying to become more trusted.

What You’ll Learn:

• Why persuasion often begins before the message — and how small cues in the environment can make people more receptive.
• How Cialdini’s original six principles of influence work: reciprocity, consistency, social proof, scarcity, authority, and liking.
• Why Cialdini added a seventh principle, unity — the feeling that “we are the same” — and why it can be even stronger than liking.
• When to use social proof versus authority, and how to decide which kind of evidence matters most in a given situation.
• Why admitting weakness first can build trust, and how Warren Buffett uses honesty as a persuasion tool instead of a liability.

Timestamped Chapters:

• [00:00] Introduction and episode preview
• [01:25] Interview begins — James introduces Robert Cialdini and Pre-Suasion
• [03:12] The flower shop study: why context changes the answer before the question is asked
• [05:48] Valentine Street and the hidden power of unrelated cues
• [06:42] Wine stores, voting booths, and fluffy cloud mattresses
• [08:10] Are humans irrational, or are shortcuts necessary?
• [10:17] How the pictures on your wall can change what you write
• [11:36] The six — now seven — principles of influence
• [12:00] Reciprocity: the Hare Krishna flower example and the power of personalized gifts
• [16:40] Consistency: Anwar Sadat, Henry Kissinger, and giving people a reputation to live up to
• [19:30] Cialdini’s undercover research with sales organizations
• [23:30] Social proof: medical no-shows, restaurant menus, and what happens when a message backfires
• [26:43] Social proof as feasibility: “people like me can do this”
• [29:07] Authority: when expert endorsement beats crowd validation
• [33:55] Why companies lose with better products when they fail to frame the decision properly
• [35:10] Building authority from zero by using honesty and scarcity
• [37:05] The Avis “We’re number two” campaign and the trust value of admitting weakness
• [38:24] Warren Buffett’s shareholder letters and the persuasive power of leading with mistakes
• [41:30] Unity: Cialdini’s seventh principle of influence
• [44:24] The rabbi, the Japanese tribunal, and the sentence that saved a community
• [48:30] Applying unity in job interviews, dating, and negotiations
• [51:10] Loss aversion and how uncertainty changes persuasion
• [55:00] Why long sales letters can outperform short ones
• [55:30] Cialdini’s practical framework: find what is true, direct attention to it, then make the case
• [59:00] Fake scarcity and why false urgency destroys trust
• [65:00] Closing thoughts on ethical influence and genuine specificity

Additional Resources:

• Robert Cialdini — Influence: The Psychology of Persuasion — Cialdini’s classic book on the core principles of persuasion and compliance.
• Robert Cialdini — Pre-Suasion: A Revolutionary Way to Influence and Persuade — the follow-up book discussed throughout the episode, focused on what happens before the persuasive message itself.
• Berkshire Hathaway Shareholder Letters — referenced in the episode as a real-world example of trust-building through candor and weakness-first communication.
• Daniel Kahneman and Prospect Theory — Cialdini references the role of loss aversion and uncertainty in persuasion; Kahneman received the 2002 Nobel Memorial Prize in Economic Sciences for integrating psychological research into economic decision-making.
• Chiune Sugihara — the Japanese diplomat connected to the story Cialdini uses to explain unity and shared identity.
• The Avis “We’re Number Two” Campaign — discussed as an example of turning a weakness into credibility by being honest before making the positive case.

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