38+ Years of Innovation
A Pioneer in Human Understanding
For over 38 years, Steve Sisler has been an innovator in personality types, personality consultation, family and relationship dynamics, emotional intelligence, spirituality, and human motivation.
Steve is a Behavioral Analyst, Behavioral Profiler, Axiologist, and an expert in behavior, emotions, and material values. He works with his son, Kohen, and daughter, Hannah, to establish axiological concepts that help us better navigate and thrive intrinsically in a chaotic and unpredictable world.
Recognized as a "Practical Scholar" by The Robert S. Hartman Institute for his work on the practical applications of axiology.
430+
Companies Consulted
18
Countries Worldwide
1,000+
Speaking Engagements
23
Books Authored
Areas of Expertise
The Aristo Personality Model
Steve has recently completed a comprehensive multi-year project to refine behavioral, temperamental, axiological, and motivational assessment tools. This model integrates behavior, temperament, material values, and axiological factors into a unified framework.
Behavioral Analysis
Expert profiling and understanding of human behavior patterns
Axiology
The science of human values and their practical applications
Personality Types
Deep understanding of personality frameworks and dynamics
Emotional Intelligence
Developing awareness and mastery of emotions
Human Motivation
Understanding what truly drives human action
Family Dynamics
Navigating relationship patterns and family systems
Global Speaker
1,000+ Speaking Engagements Worldwide
From the EO Leadership Summit in Athens, Greece to corporate boardrooms worldwide—Steve has shared his insights across the globe including Perth, Brisbane, Sydney, Adelaide, and Canada.
Notable Clients
Featured Podcasts
Published Works
23 Books on Amazon
Steve's writing spans behavior, leadership, self-understanding, faith, perception, and human nature. His work is direct, accessible, and designed to create lasting change.
The Four People Types: And What Drives Them
Powerful insights into the four primary personality types based on DISC Theory and personal motivations.
View on Amazon
The Angry Brain
Uncovers the angry brain and the behavioral and emotional orientations of the dominant personality type.
View on Amazon
Axiology: One Mind, Two Worlds, Three Dimensions
Using the science of value to understand ethics, morality, and our quest for a meaningful life.
View on Amazon
What Moves Us
Discover why you desire the things you do by understanding the fundamental forces behind human motivation.
View on Amazon
The Trust Window
Unpacks the often-missed truth behind powerful conversations: people don't listen.
View on Amazon
Beyond Words
Practical strategies and clear insights to recognize and dismantle unproductive communication patterns.
View on Amazon
The Ultimate Guide to Brain Bias
Unravel the enigmatic workings of 125 cognitive quirks that shape our decisions.
View on Amazon
The Moral Spectrum
Challenges the sacred assumption that morality comes stamped with a particular religious or political brand.
View on Amazon
There's More to Management Than a Big Desk
A tale of one man's journey into relationship management and how it changed his life forever.
View on Amazon
You First
Now is the time to treat yourself like someone you are responsible for helping.
View on Amazon
Learning to Land
One man's journey from Seagull to Swan—a story of transformation with the help of a wise axiologist.
View on Amazon
The Art of Being
A powerful exploration of what it means to live fully and embrace each second with purpose.
View on Amazon
Think Like Jesus
Learn to think like Jesus and live a richer, more fulfilling life.
View on Amazon
DAVID: Leadership Lessons From The Heart of A King
Explores the remarkable life of King David, a towering figure in history and scripture.
View on Amazon
Gumnazo: Lessons in Fighting Naked
A guidebook on Christian living for the young and determined, dealing with the secret prison of addiction.
View on Amazon
The Now Clock
Dismantles the illusions that keep us trapped in 'someday' to find peace and purpose.
View on Amazon
The Freedom of Being
Uncover your authentic self and find freedom from emotional bondage.
View on Amazon
The Tales We Tell Ourselves
Explores the stories we construct about ourselves and how they shape our identity and behavior.
View on Amazon
The Ultimate DISC Book
Understanding the four behavioral styles and how they interact in work and life.
View on Amazon
Beyond Belief
How Axiology solves the problem of political polarization with intellectual precision.
View on Amazon
Of Mike and Men
Ridiculous leadership principles from the Torah, the Prophets, and my friend Mike.
View on Amazon
Just an Ordinary Man
A short novel exploring the depths of human experience and self-discovery.
View on Amazon
Loud Mouth
A guide for introverts who want to be social without faking it—master conversation authentically.
View on Amazon
Executive Coach & Aristotherapist
Aristotherapy
In addition to his role as an executive coach, Steve practices as an aristotherapist, employing psychedelics to aid individuals in overcoming significant barriers to achievement.
This work is grounded, intentional, and psychologically informed—focused on preparation, presence, and integration rather than spectacle or escape.
The aim is not transcendence for its own sake, but insight that carries forward into daily life.
Preparation
Thorough groundwork to ensure readiness and intention
Presence
Skilled guidance throughout the experience
Integration
Translating insights into lasting change
Client Experiences
What People Say
Transformative insights from entrepreneurs, executives, and thought leaders who have worked with Steve.
"Steve Sisler is one of the few people I go to and ask for advice when I'm lost, confused, or at a crossroads. I know his methods are rigorous and scientific, but part of me wonders if his impressive methodology is just a cover and if he's actually a genius psychic."
Tucker Max
Serial Entrepreneur, Founding Partner; Scribe Media
"Steve understands people like an architect understands floor plans. He has single-handedly helped me be a better person. His unconventional coaching has done more than any coach I've ever worked with."
Dan Berger
Founder, Social Tables, Angel Investor
"It would not be a stretch to say that working with Steve Sisler has changed my life. In the last few years of working with Steve, I've made deeper and more meaningful progress in my business, and with the people I love, than I have in the last 2 decades of my life."
Tim McNeely
Wealth Manager, Best Selling Author, Host of Dental Wealth Nation Show
"Truth must be usable. Ideas only matter if they change how a person sees, chooses, and lives."
Quick Insights
Teaching Tools
Short lessons on behavior, leadership, and human nature.