The Grit Triangle, from The Grit to Heal by Beau Whitman

The framework

Three sides. One structure.

Perseverance alone isn’t enough to carry a person through the hardest thing. The Grit Triangle names the three forces that hold a person together when survival is on the line. And like any strong structure, it only stands when all three sides do.

Most of us are taught that grit means gritting your teeth: pushing harder, hiding the cost, refusing to break. But grinding it out is only one side of the shape.

Vulnerability is the day you survive because you let someone see you at your worst. Resilience is the day you fall apart and still return to yourself. Courage is the day you make a terrifying decision and move anyway. Three different things, and healing asks for all three at once.

This isn’t a personality test and it isn’t a diagnosis. It’s a mirror, a way to see which side is holding, which side is quiet, and where you’re being invited to grow next.

“I didn’t get this triangle from a book. I built it from a hospital bed, working backward from what was actually keeping me alive.” Beau Whitman, The Grit to Heal

A moment from the story

“I had the bowl in one hand and the spoon in the other, and I was shaking too hard to bring them together… then the bowl and the spoon slid out of my hands and into my lap. I said the thing I had never once let myself say: ‘I need help. I can’t do this on my own.’ And instead of looking away, my family said the thing I will never forget: ‘There you are. There’s the real Beau.’”

The Grit to Heal · the day vulnerability became the first side

The three sides

What each side means.

Side One

Vulnerability

The willingness to be seen at your rawest: to ask for help, name your fear, and let people in instead of running from the discomfort of being known.

Where grit begins

Side Two

Resilience

Not being unshaken, but what you do after the shake. Recovering your footing, adapting when plans fall apart, and returning to yourself one steady step at a time.

Passion & perseverance

Side Three

Courage

Moving forward while afraid. Not the absence of fear, but the decision to act anyway: to speak up, try again, and step into what’s uncertain with your knees shaking.

Fear, walking

The research beneath the shape

The thinkers behind each side.

Beau built the Grit Triangle from lived experience, but each side stands on the work of a researcher who changed how we understand it. Their science is the foundation; the shape is what one survivor made of it.

Vulnerability

Brené Brown, PhD

Researcher on vulnerability, courage & shame · University of Houston

“We can choose courage or we can choose comfort, but we can’t have both.”

Rising Strong (2015)

Resilience

Angela Duckworth, PhD

Psychologist & grit researcher · University of Pennsylvania

“Grit is passion and perseverance for long-term goals.”

Grit (2016)

Courage

Susan David, PhD

Psychologist · Harvard Medical School · author of Emotional Agility

“Courage is not an absence of fear; courage is fear walking.”

TED (2017)

Each side is mapped to the researcher whose work most shaped Beau’s understanding of it. The Grit Triangle is one survivor’s synthesis of their ideas, not their framework and not their endorsement. Their published work is cited here as its foundation. Their inclusion does not mean they have reviewed or endorsed this book or assessment.

The assessment

Plot your triangle.

Fifteen honest statements, five for each side. Rate each on how true it feels today. There’s no good or bad score; every number is a mirror. At the end you’ll see your three scores, your triangle’s shape, and the healing profile that matches it.

1 = rarely true 10 = always true

What this is, and isn’t

This is a reflective self-check inspired by the Grit Triangle. It is not a scientifically validated psychological test, and not a diagnosis. It’s a mirror for how you’re doing today. Your results are healing snapshots, not personality types, and they’re meant to shift over time.

Where are you in your journey?

Newly diagnosed In treatment In remission Somewhere else

Take this at diagnosis, during treatment, and in remission, and watch your triangle change over time.

Please choose where you are so we can track your journey.

0 of 15 answered 0%

Your answers stay in your browser. Nothing is sent anywhere.

Your result

Your Grit Triangle

Remember: this is a snapshot of today, not a personality type or a diagnosis. It’s a mirror, and mirrors change.

Come back at diagnosis, treatment, and remission to watch your triangle change.

The book

The Grit to Heal.

Grit isn’t grinding through. It’s what happens when vulnerability, resilience, and courage collide.

Treatment ends, and everyone around you exhales and says, “You did it.” Meanwhile you are still holding your breath. They keep calling you strong. You don’t feel strong. You feel changed, exhausted, and unsure who you are now.

The Grit to Heal is a story and a workbook. The Grit Triangle is a way to see exactly where you’re standing: vulnerability is what allows you to ask for support, resilience is what keeps you getting up, and courage is what lets you face uncertainty and still move forward. Like any strong structure, it only stands when all three sides hold.

This was built in a chemo chair, but it was never really about cancer. If what cracked you open was illness, injury, grief, or any long hard thing, the triangle is yours too.

A true story, and the science behind each side in plain language.
Short practices you can actually do on a chemo day.
The workbook: score each side, plot your own triangle, and find which of the eight shapes of grit you’re carrying right now.
How to grow one side at a time, and what to do on the day the triangle breaks.

Coming 2026 Plot your triangle now

Also on the way: The Tolled, Book One: The First Asking, the Grit Triangle turned into a dungeon crawl.

Beau Whitman smiling in a blue shirt in front of a stone wall — Beau Whitman

Performance coach · lifelong athlete · cancer survivor

About the author

Who made this.

I’m not a psychologist or a therapist. I’m someone who was handed a diagnosis, built a framework from a hospital bed to stay alive, and came out the other side wanting to hand it to the next person. The Grit Triangle is what I learned, and this is me sharing it as a companion, not a clinician.

Take the assessment → About the book

Sources

References & further reading.

The Grit Triangle stands on published research. These are the works behind each side.

Brown, B. (2015). Rising Strong. Spiegel & Grau.
Brown, B. (2012). Daring Greatly. Gotham Books.
Duckworth, A. (2016). Grit: The Power of Passion and Perseverance. Scribner.
David, S. (2016). Emotional Agility. Avery.
David, S. (2017). “The Gift and Power of Emotional Courage” [Video]. TED Conferences.
Whitman, B. (2026). The Grit to Heal: A Survivor’s Journey Through Vulnerability, Resilience, and Courage.

Quotations from these works appear here for commentary and education, with attribution. Their authors are not affiliated with this website and have not endorsed it.