Dunning-Kruger Effect 🧠 Why We Buy


Sign-up | Advertise
Join 61,782 smart people

Read time: 4.2 minutes

🤔 Did you know...

In 1978, in a Los Angeles coffee shop, Bernie Marcus and Arthur Blank dreamed of a superstore for avid DIYers.

Where they could rock up and shop everything home improvements (even if they’d never touched a power tool in their life). This little idea turned into Home Depot, which today is worth over $330 billion (yes, billion, with a B).

Why would equipping the inexperienced with the tools to remodel (yet it takes tradesman years to master) become a raving success?

All the gear and no idea? Welcome to the Dunning-Kruger Effect.

Special offer from our sponsor Black Crow AI ❤️

Auto-magically optimize your marketing spend (and get $100) with Black Crow AI

Make 2024 your ‘work smarter’ year.

Black Crow AI connects to your Shopify stack with one-click. It predicts the shopper behavior that drives incremental revenue and activates that data across your digital channels—like email, SMS, social, and your site—to boost results from your existing spend.

Even better? You can try it risk-free for 30 days (no credit card required).

→ Look like a genius at your next team meeting
(Book a no-commitment demo and get a $100 Amazon gift card)

Imagine this…

It’s Sunday and you’ve dedicated a few hours to clean your house.

You throw your first load of laundry into the washer and walk away to work on the kitchen.

As you’re wiping down the countertop, you hear a big “BANG!” come from your laundry room.

You run over to see what happened and discover that part of your washer has come loose. You evaluate the damage and feel pretty confident that you can fix it.

You grab your tools and get to work.

40 minutes later, you haven’t made any progress.

You sit back and look at your washer in defeat.

You'd never, ever, fixed a washer before… yet you were confident that you could figure it out.

Where did that confidence come from?

In today’s edition of Why We Buy 🧠, we’ll explore Dunning-Kruger Effect—why we tend to overestimate our competence when taking on new tasks.

Let’s get into it...

Pssssst: If you’re a long-time reader then you might have noticed this week’s newsletter is a re-run.

That’s because we’ve grinding to finish ​Wallet-Opening Words, our new playbook of 26.5 science-backed copywriting techniques.

300+ people pre-ordered Wallet-Opening Words during our pre-sale on January 2nd. Those folks got early access yesterday and the ⭐️⭐️⭐️⭐️⭐️ testimonials are rolling in.

Jeni said, "Wanna stop writing crappy copy and become a genius copywriter? In just 49 minutes, I'm already banishing boring copy and writing moving messages with Wallet-Opening Words by my side... [It's] the antidote to bloated (and expensive!) copywriting courses that just don't deliver the immediate results people like us need to turn our readers into buyers."

We’ll share Wallet-Opening Words with the rest of the world next week. ​

Hop on the waitlist to get first dibs on WOW >​

🧠 The Psychology of Dunning-Kruger Effect

The Dunning-Kruger Effect was first reported by social psychologists in 1999.

There are two sides to the Dunning-Kruger Effect:

#1: You are very confident in your abilities to perform a task despite being inexperienced

For instance, 1 in 8 men surveyed in a poll thought they could beat Serena Williams at tennis 😂. This overconfidence is called the Peak of “Mount Stupid" (AKA: when you don't know what you don't know).

Once you attempt to do the new thing, you realize how difficult it is and fall into the "Valley of Despair".

But, as you continue to learn, your competence and your confidence grow.

Another way that the Dunning-Kruger Effect can throw you off is...

#2: You think everyone has the same understanding as you do

Have you ever hung out with a group of professionals who spoke using insider jargon? This is the Dunning-Kruger Effect in action.

You can spot it when your nurse-friend uses medical acronyms to describe their work day as you nod along and pretend to understand.

Or the landing page that you bounce right off because you can’t figure out what the product solves.

The Dunning-Kruger effect impacts two parts of your marketing brain. That means it can have 2x the negative impact.


🧐 Inside Your Buyer's Mind

Buyers experience both sides of the Dunning-Kruger effect.

They often overestimate their abilities and assume it’ll take less time to get results from your products than the average person.

“This SaaS tool says it takes 15 minutes to set up - I’ll get it done in 5.”

Or, buyers think they know more about a subject than they really do and skip the instruction manual.

Buyers can also experience a lack of understanding in your copy when you use too much industry jargon.

(TIP: Run your copy through Hemingwayapp.com to check out the reading level and see if you need to take it down a notch.)

🤑 How To Apply This

Alright, so how can you apply this right now to sell more?

E-commerce

Try stuff (or at least understand it) before you outsource it

When hiring people—or even when collaborating with other teammates—make an effort to learn about their role. Chances are that 9 times out of 10, the job is trickier than you realize.

Kyle Racki, CEO of Proposify, learns as much as possible about a key role before he hires for it.

For example, before hiring a head of customer success, he spent weeks learning about the role and best practices. This part of his onboarding strategy pushes him toward the ideal Plateau of Sustainability.

Media & Education

​Have a growth mindset, but stay humble

If you believe you can do something you have a higher chance of pulling it off.

People with a growth mindset know knowledge and experience is the only thing standing between them and their goals. This mindset helps them push through the Valley of Despair (after a fun trip to Mount Stupid) and keep moving towards the Slope of Enlightenment—closer to reaching their end goal.

Alex Lieberman’s reflection after selling his media company, Morning Brew, to Business Insider for $75 million is a reminder that business truly is a never-ending learning process.

Tech

Audit your messaging for simplicity

What’s obvious to you may not be clear to potential buyers.

Don’t assume buyers understand your industry jargon (likely it’ll take them on a left turn into Snoozeville) and they’ll click off almost immediately.

Take your tech spec and show people what those features mean. Just like Apple does here. They take the technical feature and showcase *what* that means to the potential customer.

Let’s face it, buyers don’t care about a 12MP camera, they care about what their photos look like.


💥 The Short of It

People often overestimate their abilities. It’s your job as a marketer to move your buyers closer to the Slope of Enlightenment with every step of the customer journey.

When you ARE an expert, you don’t alienate potential buyers with jargon they don’t understand. Keep it simple and avoid buzzwords that turn buyers off.

Instead look at those features and ask yourself ‘what does this mean for my potential buyer?’ Do that and you’ll be turning browsers into buyers before you know it.

🐦 Your Brainy Tweetable

"The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt." - Bertrand Russell

Smart marketers know that part of marketing smart is understanding your target market's awareness.

Do you agree?

Tweet this now >

Until next time, happy selling!

With ❤️ from Katelyn and Eve

P.S. Wanna really get inside your buyer’s head?

When you're ready, there are a few ways we can help:

Refer Friends & Get Rewards 🎉

Do you know someone who would love this newsletter?

Invite them to signup using your trackable link below. Or share directly on social or by email.

[RH_REFLINK GOES HERE]

Facebook Twitter Linkedin Email
See what you could win >

Why We Buy 🧠

Discover the hidden reasons why people buy. Join 73,000+ fans and become a smarter marketer 🧠

Read more from Why We Buy 🧠

Issue #009 • 1 min 51s FYI: You just read an issue of my new newsletter, UNIGNORABLE. Don't worry.You'll still get Why We Buy too. (If you don’t want to receive this, unsubscribe here) I find it absolutely fascinating that companies never challenge how we're going to be effective at driving revenue until things are going wrong. Chris Walker If you aren’t challenging the status quo, you’re missing a powerful opportunity: naming the problem your audience cares deeply about and positioning...

Issue #008 • 2 mins 02s FYI: You just read an issue of my new newsletter, UNIGNORABLE. Don't worry.You'll still get Why We Buy too. (If you don’t want to receive this, unsubscribe here) Living the life we want requires not only doing the right things; it also requires we stop doing the wrong things that take us off track. Nir Eyal, Indistractable: How to Control Your Attention and Choose Your Life If you think you need to stake your personal brand on a single idea forever, you're leaving the...

Subscribe | AdvertiseJoin 63,553 smart people Brought to you by AnotherZero 🤔 Did you know... You’ve probably lost a client to a competitor you know you're better than. Not because your offer was worse.Not because your price was wrong.But because they just looked better. Keep reading, today we're going to fix that… 👀 Read time: 3.9 minutes ⚡ Imagine this... You're on a sales call. You're good at what you do. You know it. Your past clients know it. But the person on the other end of that call?...