• Skip to main content

Life Wide Open

Live Brilliantly

  • Home
  • Services
    • Speaking Events
    • Neuro- Transformational Coaching
    • Books! Books! Books!
  • About Barb
  • Blog
  • Contact

We have Human Brain not a Lizard Brain

November 24, 2021 by Barb Earle

“Who among us has never felt an inner tug-of-war between desire and reason.?”

In her book 7 ½ lessons of the brain Lisa Barrett completely debunks the theory that we possess a three-layered brain: a lizard brain, an emotional brain, and a rational brain.

At times, it does feel like a battle between the layers.

On one shoulder the devil is telling you, “ This guy just cut me off in traffic. I’m going to teach him a lesson!”

On the other shoulder, the angel is telling you, “ Maybe this guy is having a bad day, show him some compassion.”

But Lisa writes: “But human brains don’t work that way. Rationality and emotion are not at war… they do not even live in separate parts of the brain.” 

Our brain is a massive network of neurons and connections that span the entire brain.

Simply put, there is not a layer of our brain responsible for one human trait.

Most of everything we do think, feel, create involves the whole brain, not separate thoughts in separate places. 

So what does that mean?

It means we can no longer say: “The devil made me do it!”

It means we are in full command and are fully responsible for our actions and thoughts.

We have access to every region of our brain.

Thank goodness, because it sounds like way too much work to overcome a beast!

Much simpler to be open to new ways of thinking.

Until we meet in Person.
Brain to Brain.
Heart to Heart.
Ciao!

Barb Earle

Filed Under: Other

Before Footer

FREE ebook: 4 Steps to Boost Mental Health

And sign up for Barb’s monthly emails ~ Your source for practical tips and insights to claim higher levels of happiness, effectiveness and brilliance!

© 2025 · Life Wide Open · Another Dream Team Website


DISCLAIMER: Life Wide Open Website including NeuroTransformational/Co-Active™ Coaching, Speaking Events, Yoga, Pilates, Visualization, Small Ball Myofascial Release, Breathing and Meditation Techniques are for informational purposes only. It is not meant to convey health or medical advice. And is not intended to diagnose, cure, prevent or treat any disease. Life Wide Open including its directors, owners, agents and teachers accept no liability, claim, demand, injury or causes of action that may arise from the use of this website.