The Society for Women in Mathematics (SWiM) at the Colorado School of Mines

presents

Truth Values

Thursday, September 25, 2025
7:30 PM
Bunker Auditorium
Golden, CO

Truth Values LIVE in Colorado is made possible by the generosity of the following sponsors:

Colorado School of Mines Department Sponsors

Applied Mathematics and Statistics
Computer Science
Economics and Business

Individual Faculty Sponsors

Rebecca Swanson
Deb Carney
Toni Lefton
Tracy Gardener
Kristine Callan

#TruthValuesColorado

Let us know you’re here! Share a post to social media. We’ll repost the best on Truth Values’ channels.

From the Author

Gioia De Cari

From the Author • Gioia De Cari •

  • To my mother Dolores, who in her youth spent many a day in the woods by the stream, writing. To have a chance to emulate the best of both mother and father in life is a gift beyond compare. These performances are for you.

  • Thank you for joining us today. In this section you’ll find some info about the history of the play and the way it was created.

  • The creation of this play began with a simple experiment; I challenged to myself to journal about my personal history in math as a way to become a better writer. Writing led to reading my work aloud in a writing workshop, which led to my colleagues urging me to turn the story into a solo play.

    I toyed with the idea, but felt apprehensive about it for many reasons. One was my sense that in the working world of theater, many would put autobiographical solos at the bottom of the list of pursuits, for example in comparison to respectable projects such as re-envisioning the classics.

    I also struggled with a feeling that the many unexpected roadblocks I encountered as a woman, both from without and within, while an essential part of my story, were things I should keep to myself. Even after I’d left math, even while delighting in watching my artist friends create intensely revealing monologues about their personal histories, families, dating or work, I still felt that sharing stories from my mathematical past was somehow off-limits.

    Workshop feedback on my nascent play only deepened my hesitation. Women responded with the righteous anger of recognition, while men looked puzzled. I fell in love with theater in large part because of its capacity to unite an audience, and I wasn’t achieving that. So, despite having a solid draft, I shelved the play—literally—printing it out and stuffing it onto the back of a shelf above my desk.

    Then one day I read a news story that changed the course of my life. Harvard’s president at the time, Larry Summers, had suggested that women might be underrepresented in math and science because they were inherently less capable than men. MIT biologist Nancy Hopkins, who was in the room, got up and left, saying that if she’d stayed, “I would have either blacked out or thrown up.”

    The fallout was enormous: Summers was eventually ousted, and Hopkins endured heavy criticism. Learning this, I realized that—even if I was still afraid—my story as an artist, a woman, and a “recovering mathematician” might offer something fresh and uniquely of value to the conversation.

    Upon revisiting my work on the play, I finally found the tone I wanted, through the perspective of compassion.

    Looking back, it seemed to me that everyone I'd encountered in my academic adventures was doing their best, even when they seemingly fell short—including me. I was guided by something I’d learned long ago in Sunday school and which I hold in my heart to this day: defend your neighbor, speak well of them, and explain their actions in the kindest way.

    The resulting play, Truth Values, has astonished me. Since its premiere, more than 22,000 people have seen it play live in more than 65 theaters across the U.S. and Canada. It has sparked more than 85 panel discussions with leading experts in STEM and belonging, which led to my alma mater, MIT, sponsoring a pilot project to add a community aspect to the show with related educational programming.

    This project has also been transformative for me as an artist. My mission as an artist has always been to stir the soul, and how incredibly gratifying it has been to greet so many audience members thanking me with laughter and with tears in their eyes for telling this story that they feel is also their story.

    I hope the play stirs you too. And afterward, please join our community to continue the conversation.

  • The facts of this story are autobiographical. All the characters and names are fictionalized.


Written & Performed by

Gioia De Cari


Directed by

Joey Brenneman

Designed by

Brian Freeland

Andy Evan Cohen

Matt Cowan

Crystal Arnette

Josiah Parsons

TECHNICAL DIRECTOR

MATT COWAN

PRODUCTION MANAGER

KATIE PAYNE


Originally premiered at The New York International Fringe Festival
Winning an Overall Excellence Award for Best Solo Show


Original production directed by Miriam Eusebio
Developed in Matt Hoverman’s Go-Solo workshop and the Wynn Handman Studio

 

Meet the Team

Meet the Team •

 

About

The Truth Values Community Project

This event is part of the Truth Values Community Project, whose mission is to create a profoundly supportive environment in science, technology, engineering and mathematics (STEM) through an innovative combination of art, science and conversation.

The project was launched via sponsorship from the Alfred P. Sloan Foundation and the Massachusetts Institute of Technology. 

By joining us for our live performances and online conversations, you are also helping us fundraise for the upcoming Truth Values documentary.

Donate
Learn more

Meet the Speakers

Meet the Speakers •

The passionately multifaceted Gioia De Cari is an actress, singer, playwright, and "recovering mathematician" who has made significant contributions in theater and classical music through her exploration of the synergy between science and the arts. Gioia's critically-acclaimed award-winning play Truth Values, a true-life story of her experiences in mathematics, has been presented at more than 65 venues across the United States and Canada, including the La Jolla Playhouse Potiker Theatre, the Annenberg Center for the Performing Arts, and the Ensemble Studio Theatre in New York, among many others. 

Truth Values has been embraced nationally as a conversation catalyst on belonging in and understanding of the human side of STEM (Science, Technology, Engineering, Mathematics), having been presented with more than 85 expert panel discussions on this topic. A companion educational program to the play, Truth Values Community, was launched via sponsorship by the Massachusetts Institute of Technology and the Alfred P. Sloan Foundation.

An accomplished classical singer as well, Gioia has recorded two albums, Quiet Songs and Eve’s Diary, with her husband, classical guitarist John Olson, as the Olson/DeCari Duo. A particular focus of their work is expansion of the classical repertoire for soprano and guitar; they founded the Science Music Commissioning Project, which seeks to illuminate the human side of science through song. They have toured throughout the United States.

Gioia studied acting and playwriting with the late legendary teachers Wynn Handman and Milan Stitt, respectively. After graduating summa cum laude from the University of California, Berkeley, she earned a Master of Science degree from the Massachusetts Institute of Technology. Gioia is a proud member of Actors' Equity Association, SAG-AFTRA, and The Dramatists Guild of America.

About

Gioia De Cari

Photo: Ivan Singer

Official Website

SPECIAL THANKS


Kate Harvey (President)
Amanda Castillo-Lopez
Hailey Puglia (Treasurer)
Miranda Beasley
Abigail Douglas
Rachel Bertaud (Grad Liason)
Helena Hoim
Elsa Schutfort (Treasurer)

SWiM STUDENT LEADERS

SWiM FACULTY COLLABORATORS

Deb Carney
Cecilia Diniz-Ben
Padmini Nukala

and, especially,

Rebecca Swanson


Thanks also to our Truth and Art, Inc. Donors

INFINITE CIRCLE


Nancy Blachman


Michelle Kaplan
Hilary Baxter
Sheryl Robinson-Collins and Jim Collins
Sandra Fox-Sohner
Jeannette Hanby
K.C. Cole

ABSOLUTE VALUE CIRCLE


Peggy Layne
Nicole Bohn, in honor of Orion Pitts
Ken Davenport
Paula Olsiewski
Kim Connor

PRIME NUMBER CIRCLE


Rie Schmidt and Ben Verdery
Dana McDonald
Chris Sahley
Ruth Nelson
Amy and John Boggs
KC Cole
Laura Marsh
Howard Ginsberg
Edmund Bertschinger
Lauren Rose
Debbie Siegele
Judith J Polson
Julie Taylor
Monica Nevins

ROOT CIRCLE


John Olson
Andrew Beall
Victoria Medina
Elise Kanda
Margaret Wertheim
Annabel Chiarelli
Kyle Carter
Adeli Hutton
Elizabeth Cavicci
Ben Dubin-Thaler
Maiko Serizawa
Mike Sipser
Rick Sommer
Rebecca Swanson
Sarah Kuhn
Allen Olson
Barry Cipra
David Leisner and Ralph Jackson
Eva Tardos
Keith Winstein
Kanthi Kiran
Lisa Blackwell
Paula Kavathas
Rodi Steinig
Susan Chase
Susan Parrish
Suzanne Bachner
Suzanne Lukather
Tony Howell
Len Waldman

FRIENDS


We would also like to extend thanks to our developmental partners

Get Involved

Do you have a story to tell?

Join the Truth Values Community or share on social media #TruthValuesColorado.