top of page

Your Brain Is A Filter, Not A Sponge

  • Oct 14, 2025
  • 3 min read

Ever heard of the red car theory?

Maybe not by name, but you’ve lived it.

Let’s play.

You crawl through traffic, half-awake, brain on autopilot.

Same road. 

Same faces. 

Same playlist.

You’re moving, but you’re not seeing.

The world’s there, but you’re tuned out.

Think back.

Did you spot any red cars on your way to the office today?

You might shrug and say, “Maybe. Not sure.”

Now, what if I told you, before you left your house, “For every red car you spot, I’ll pay you enough to take your family out for that fancy dinner you keep putting off.”

Bam.

Put a reward on the line, and suddenly the world lights up.

You’d be out there, eyes peeled, scanning every lane, counting every Honda and Škoda that dares to wear red.

By the time you parked, you’d know the number.

Not just a guess.

A fact.

That’s not luck.

That’s focus.

Your brain does this trick every damn day, and you barely notice.

Psychologists call it selective attention. 

I call it seeing what others don’t.

It’s your brain’s way of filtering out the static so you can zero in on what matters to you, right now.

When you focus on red cars, you see red cars.

When you focus on opportunities, you see opportunities.

If you’re not looking, if your mind is off in la-la land, good stuff flies by and you don’t even blink.

You miss it.

Just like luck.

It isn’t that the lucky ones are born with some secret sauce.

They just know how to look.

They train their brains to scan for those moments when the world cracks open and lets them in.

It’s the same reason you learn a new word and suddenly hear it everywhere.

Or you buy a boring grey crossover, and now every third car on the motorway is a boring grey crossover.

Your brain is a filter, not a sponge.

You pick what gets through.

And that filter shows up everywhere.

At a strategy meeting, it’s the difference between bland talk and bold truth.

In sales, it’s spotting the one line in a client’s rant that hides a real need.

In leadership, it’s the silence after “Any questions?” that tells you what people really think.

In copywriting, it’s the phrase that almost works and pushing it till it sings.

In politics, it’s sensing when applause turns polite and saying the one thing that wakes the room up again.

In life, it’s noticing the tiny shifts — a glance, a tone, a pause — before everything changes.

That’s the red car theory at work.

So next time you tell yourself, “Nothing good ever happens to me,” check your filter.

Check your attitude.

Are you looking for chances?

Or are you letting them zip by while you scroll through TikTok, lost in someone else’s life?

Luck’s not hiding. 

You are.

Here’s the move:

Pick what you want to spot.

Opportunities.

People who say yes.

Ideas that change your day.

Get obsessed with noticing.

You’ll start to see what everyone else misses.

That’s how you build your own luck.

That’s how you turn the random into routine.

See more. 

Do more. 

Be the one others call lucky.



PS. If you don’t know jewellery, know your jeweller. That’s Buffett’s rule. It’s the same with messaging. Smart ideas die in boring words. If you don’t know the game, find a partner who does, because your reputation is on the line. I help thinkers, rebels, and disruptors say what they mean and make it stick.  Step up. Bring your message. I’ll bring the punch. You’ve got one shot to say it right. I’ll help you take it.

 
 

Recent Posts

See All
Before You Burn The Room Down, HALT

Before you send the angry Slack message. Before you quit the project. Before you tell yourself your whole career is doomed. Stop. Run the four-letter test. HALT. Ask yourself: Am I Hungry? Am I Angry?

 
 
The Five-Word Question That Exposes Weak Messaging

Simple messaging is not a nice extra. It is the fight. It is the line between being heard and being thrown into the same grey pile as everyone else. And on Wall Street, it can become part of the valua

 
 
If A Teen Can’t Get It, You’ve Already Lost

Want to know who often sounds the dumbest? The person trying the hardest to sound smart. You can hear it right away. The long words. The stiff tone. The sentence that walks in wearing a suit three siz

 
 
Get in touch. 

Mgr. Marián Chrvala

Tel.: +421 903 124 201

E-Mail.: ask@marianchrvala.com

Love me or hate me on

  • LinkedIn
Never miss a blog post.

Thank you and don't worry. I will never share your information because I'm not a jerk.

© 2020-23 by Marian Chrvala. Page created by miro-li.com. Icons made by Freepic from www.flaticon.com.

bottom of page