Why We Procrastinate (According to Your Primitive Brain, Who Honestly Just Wants a Snack)

janeellenblog
Feb 3
2 min read

If you’ve ever wondered why you put things off—even the things you swear you want to accomplish—don’t worry. You’re not broken. You’re not lazy. You’re just being bossed around by a tiny ancient brain that thinks you still live in a cave. I have studied this AND, I continue to let my brain keep me from doing what I have set out to do!

Let me explain.

Meet Your Primitive Brain: The CEO of Comfort

Your primitive brain has one job: keep you safe, fed, and comfortable.

Back in the caveman days, this was helpful. Today? …Not so much.

This part of your brain believes:

Hard task = danger
New project = giant tiger
Mild discomfort = absolutely not
Anything productive = we’ll die (probably)

So when you think, “I should work on that project,” your primitive brain replies:

“Actually, we should sit down, eat something, and maybe… scroll a little. For safety.”

And you listen, because snacks sound great.

Meanwhile, Your Modern Brain Is Trying Its Best

Your prefrontal cortex—the modern, responsible, adult-y part of your brain—has goals:

“Let’s write the blog.”
“Let’s finish this upstairs bedroom.”
“Let’s do our chores.”

But unfortunately… your modern brain whispers, while your primitive brain screams.

Guess who wins?

Procrastination: The Ancient Reflex You Didn’t Ask For

When a task feels too big, too boring, too stressful, or too unfamiliar, your primitive brain pulls the fire alarm:

“NOPE. BEGIN AVOIDANCE.”

Suddenly:

Checking email becomes urgent.
Tidying your desk feels spiritual.
Watching a raccoon rescue video becomes critical research.

You’re not procrastinating on purpose—you’re being hijacked by your comfort-loving inner caveman.

Think of your primitive brain as the toddler in you. It wants what it thinks it needs, NOW. I find myself talking to my brain when I see that I am avoiding a task. I will start doing anything but that tasks. It is funny how we do this.

How to Outsmart Your Caveman Brain

Here are tricks to keep your primitive brain calm while your modern brain gets stuff done:

1. Make the task tiny

Tell your brain, “We’re not writing the whole blog… just one sentence.” Your caveman says, “Oh! That’s fine.”

2. Give yourself a treat

The primitive brain LOVES rewards. Bribe it. It works. For instance, when we finish our treadmill, we can have a smoothie.

3. Lower the drama

Instead of “I must walk and run for 45 minutes,” try: “I’m just going to lace up my tennis shoes.”

4. Expect resistance

It’s not a sign to stop. It’s just your caveman yelling from the backseat. Yep, this is when you call her out! "toddler Janie, we are going to do it anyway- so stop finding excuses".

The Bottom Line

Procrastination isn’t a flaw. It’s just your primitive brain trying to protect you from imaginary danger.

Once you understand how your brain works, you can stop judging yourself— and start gently guiding your inner caveman into the 21st century.

Again, talk to your primitive brain as you would a two year old and see how it works...use rewards.

Preferably ones that are healthy lol.