Boost Your Sales Skills with 3 Timeless Principles from "How to Win Friends and Influence People"

What can a book published in 1936 teach modern sales professionals about closing more deals? Quite a bit, it turns out – if that book is Dale Carnegie‘s classic bestseller, How to Win Friends and Influence People.

Before becoming a household name, Carnegie cut his teeth as a successful salesman for Armour & Company, where he outsold his peers by relying on the people-centric techniques he would later make famous. He went on to teach public speaking and salesmanship courses, while continuing to refine his interpersonal strategies.

When How to Win Friends hit bookshelves, it quickly caught on with the business crowd and beyond. The book has since sold over 30 million copies worldwide, been translated into 31 languages, and remains a fixture on Amazon‘s list of top 10 Most Influential Books of All Time.

While much about sales has evolved in the past 85+ years, Carnegie‘s core principles about human relationships still ring true, perhaps more than ever in our age of digital disconnection. Master just a few of his tried-and-true concepts and you‘ll be well on your way to winning prospects over and hitting your quotas.

To spare you from having to read the full 288-page book, we‘ve captured 3 of the most relevant sales takeaways from How to Win Friends and Influence People, complete with modern-day examples and evidence. Apply these nuggets of wisdom to your own sales approach and watch your results soar.

1. Arouse in the other person an eager want.

One of Carnegie‘s most famous quotes is:

"There is only one way under high heaven to get anybody to do anything…And that is by making the other person want to do it."

In other words, the key to influence lies in tapping into the other party‘s existing desires, not trying to force your own agenda. For salespeople, this means making your pitch about the buyer‘s needs and motivations above all else.

Too often, reps spend the bulk of their time talking about their company, product, or themselves. But Carnegie found that "people are not interested in you. They are not interested in me. They are interested in themselves – morning, noon, and after dinner."

Imagine a rep meets with a VP of Sales and drones on about their CRM software‘s AI capabilities and advanced reporting – things the rep finds impressive. But if that VP‘s priority is ease of use and adoption across their team, the rep‘s pitch will likely fall flat, no matter how compelling.

By contrast, a rep who asks about the VP‘s goals and challenges, then highlights specific ways their CRM enables sales teams to hit the ground running with minimal training is much more likely to strike a chord. They‘re aiming to arouse the VP‘s eager want for a solution their reps will actually use.

The first step is to uncover what the buyer really cares about. Ask open-ended questions like:

• What prompted you to explore solutions like ours?
• What does success look like for you?
• If you could wave a magic wand and change one thing about [process/problem], what would it be?

Then as you make your case, frame everything in terms of how it addresses those key priorities. Highlight benefits over features. Share customer stories and examples that speak to their specific situation and objectives. Make it crystal clear how you can help them achieve what they want most.

People won‘t buy from you because they understand your product, but because they feel understood themselves. As Carnegie put it, "the only way on earth to influence other people is to talk about what they want and show them how to get it."

2. Become genuinely interested in other people.

Another Carnegie principle that‘s highly relevant for sales is the importance of building sincere relationships. He wrote, "You can make more friends in two months by becoming interested in other people than you can in two years by trying to get other people interested in you."

The key word here is "genuinely." This isn‘t about faking interest just to close a deal. It‘s about cultivating authentic curiosity and concern for your buyers as human beings.

Why? For one, people can usually sense when someone is being insincere. Think about how you feel when a rep‘s niceties seem forced or their questions feel like an obvious lead-in to a rehearsed pitch. It‘s a major turn-off that erodes trust.

By contrast, reps who make a real effort to get to know their prospects stand out and inspire confidence. In a survey by LinkedIn, nearly half of buyers ranked "trustworthiness" as the top attribute they value in salespeople, above even ROI and experience:

Image Source: LinkedIn State of Sales Report 2021

Genuine interest builds that all-important foundation of trust. It shows buyers that you see them as more than a commission check. You‘re not just gathering intel to manipulate them, but striving to understand their world so you can be a true partner in their success.

Take a page from Carnegie‘s book:

• Use active listening. Give the buyer your full focus, take notes, and ask clarifying questions to really absorb what they tell you.
• Show you‘ve done your homework. Reference their company‘s recent news, initiatives, competitors.
• Find common ground. Look for shared experiences, hobbies, or values you can bond over.
• Ditch the script. Have a natural conversation and let your personality shine through. Buyers want to connect with a relatable human, not a pitch robot.
• Follow up with relevant info. Send over an article or resource that made you think of them. The personal touch shows you care.

Most people can tell the difference between genuine interest and a sales tactic. As Carnegie wrote, "the difference between appreciation and flattery? One is sincere and the other insincere. One comes from the heart out; the other from the teeth out."

When you develop real relationships, you lay the groundwork for lasting, lucrative partnerships. You become a trusted advisor your customers want to continue doing business with and refer to others.

3. Dramatize your ideas.

Carnegie found that the way a message is delivered greatly impacts how well it‘s received and remembered. He advocated for presenting your ideas so vividly and dramatically, they capture the audience‘s attention and stick in their minds.

Think about the typical sales presentation. Too often, it‘s a boring slideshow crammed with bullet points and product shots. Nothing about it engages the audience emotionally or sensory. As a result, the pitch quickly fades from memory, even if the solution is a good fit.

Now imagine a presentation that transports buyers into a story, complete with relatable characters, conflict, dialogue, and sensory details. Instead of rattling off stats about how your solution saves time, you walk through a real customer‘s journey from frustration to relief after using your product.

Or maybe you surprise the audience with props, music, costumes, or a live demo that creates an immersive experience. You could even get them involved as participants in an interactive roleplay.

Suddenly your message comes to life. It connects not just logically but emotionally. Your buyers feel something. And they‘re far more likely to respond than if you‘d simply listed out features and benefits.

Science backs this up. Research shows that stories stimulate multiple areas of the brain, release feel-good chemicals, and forge powerful memories. In one study, a test audience recalled a company‘s stories 63% more often than facts:

Image Source: Science of Story Building

The key is to incorporate drama that serves your message, not eclipses it. The bells and whistles should enrich and illustrate your story, not distract from it. And always keep the focus on how your solution will make the buyer the hero who triumphs in the end.

Some powerful ways to dramatize your sales pitch:

• Use vivid metaphors and analogies. Help the audience visualize a concept by relating it to something concrete, like "our software is like a Roomba for data entry."
• Tell Customer success stories. Few things are as compelling as social proof. Describe how you helped a similar buyer slay their biggest dragon.
• Do a provocative demo. Shake up the standard walkthrough. Kick off by role-playing the buyer‘s problems. Then show your product coming to the rescue.
• Share jaw-dropping statistics. Hook them with a shocking data point that exposes a problem or quantifies potential ROI. Cite credible sources.

When you bring your solution to life, you make it memorable and desirable. You give buyers a taste of the "after" state they crave. As Carnegie said, "the world is full of people who are grabbing and self-seeking. So the rare individual who unselfishly tries to serve others has an enormous advantage."

Bringing It All Together

Ultimately, the sales principles Carnegie preached boil down to one thing: putting the other person first. Whether it‘s focusing on their eager wants, being genuinely interested in them, or dramatizing your message in terms they care about, it‘s about making the buyer the center of attention.

Here‘s a quick cheat-sheet of the dos and don‘ts we covered:

DO	DON‘T
Talk about what the buyer wants	Talk only about your product or company
Ask questions to understand their needs	Assume you know what‘s best for them
Show genuine curiosity about them	Fake interest just to make a sale
Look for common ground to bond over	View them only as a means to your quota
Ditch the script and build real rapport	Give a generic, impersonal pitch
Tell vivid stories that connect emotionally	Bore them with dry facts and figures
Make the buyer the hero who succeeds	Make your company/product the hero

Mastering these approaches requires a mindset shift from seeing sales as something you do to people to something you do for and with them. It‘s not about coercion, but cooperation. Not tricking, but serving.

As tempting as it is to focus on your own goals and process, you‘ll go so much farther in sales (and in life) by focusing on the other person. Carnegie‘s advice was "Try honestly to see things from the other person‘s point of view" and "Be sympathetic with the other person‘s ideas and desires."

The beauty of these principles is they not only help you sell more successfully, but feel good doing it. When you strive to understand and give value to your buyers, you build the kind of trusting relationships that lead to repeat business, glowing referrals, and a fulfilling career.

That‘s the magic of Carnegie‘s teachings. While the tools and techniques of selling will always evolve, human nature remains largely the same. We‘re all just people who want to feel heard, respected, and understood. Salespeople who embrace that truth hold a timeless advantage.

So the next time you meet with a buyer, resist the temptation to go into pitch mode. Instead, focus on drawing out their wants, being genuinely interested in them, and dramatizing how you can help. Do this consistently and you‘ll win not only friends, but deals, too.