Unleash Your Primal Brain:

Demystifying how we think and why we act

Welcome to PrimalBrain.com!

Once you understand how your brain evolved, you will be more effective in your professional and personal life. Tim Ash is your expert and passionate guide to evolutionary psychology.

About Tim Ash

The book

The neuromarketing course

The Primal Brain Marketing mastermind

Public speaking

Latest news

The Book


Unleash Your Primal Brain is a modern classic that will help with your career, relationships, and personal development. If you want to understand how you really think and why you act, then this book is for you!

Get a FREE sample chapter of your choice!


The Mastermind


Get mentored in neuromarketing by a world-class expert and teacher!

Primal Brain Marketing Mastermind

Check out Tim’s new Neuromarketing course on LinkedIn Learning.


Public Speaking


With over 200 appearances across four continents – Tim is a highly-rated international keynote speaker on evolutionary psychology and digital marketing.

Keynotes & workshops (in-person & virtual).

Have Tim headline your event!