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For release on delivery
10:30 a.m. EDT (9:30 a.m. CDT)
May 13, 2023

Commencement Address

Remarks by
Lisa D. Cook
Member
Board of Governors of the Federal Reserve System
at the
2023 Spring Commencement
Tuskegee University
Tuskegee, Alabama

May 13, 2023

Thank you for that kind introduction, Dr. Chambers.
Hello, Tuskegee University Class of 2023!
It is a distinct pleasure and tremendous honor to return to the great Tuskegee
University as your commencement speaker and to share this day with you, your friends,
and your family. The last time I was here, I participated in a symposium in honor of the
late Andrew Brimmer, the economist, first African American to serve on the Federal
Reserve Board, and former chair of the Board of Trustees of Tuskegee. I would like to
thank my family from all over the country for joining me here today. This graduation is
an especially celebratory day in your life because you made it through the upheaval of the
pandemic and the disruption and uncertainty it brought. That makes this occasion all the
more meaningful. And today you will receive diplomas from one of the most prestigious
institutions of higher learning and innovation-centered universities in the world.
That is cause for pride and joy. And I think we should start with a round of
applause for the graduates!
Let’s also take a moment to appreciate the friends, families, instructors,
professors, and staff who supported and helped you get to this memorable day with a
round of applause.
And a round of applause for the best HBCU in America—that is, apart from my
alma mater, Spelman College. I have to say that if I ever want to visit family in Atlanta
again.
The pride that you feel in your soon-to-be alma mater will stay with you. As you
make your way in the world, Tuskegee and its rich heritage will always be a part of you
and your story of achievement. And it will always be a place to call home. You will

-2inspire others to know and attend HBCUs, and they, like you, will look back with
reverence and gratitude and feel a connection to an enduring legacy.
Inspiration
Inspiration fuels me. And I have been lucky to have many who have inspired me
over the course of my life.
As a young girl growing up in Milledgeville, Georgia, that inspiration came from
family and extended family who were trailblazers in their own right, some of whom are
Tuskegee alumni.
They were pioneers in many fields and worked at the forefront of the Civil Rights
Movement. And they set examples that told me, loud and clear, that I could excel at
anything productive in life that I put my mind to. And the HBCUs we attended imparted
this same lesson when they told us that you should let your reach exceed your grasp.
My parents, uncles, aunts, and cousins reached far. My mother, Mary Murray
Cook, integrated her faculty, as did my uncle, Samuel DuBois Cook, who became the
first tenured Black faculty member at a major southern university, Duke, and president of
another HBCU, Dillard University. And Floyd McKissick, Sr., who was one of Martin
Luther King, Jr.,’s deputies, spoke at the March on Washington for Jobs and Freedom
and integrated the University of North Carolina School of Law.
Like many of you, because of these role models, I never thought that there were
things I was not capable of. We learn from the world around us. And, while I saw the
lasting imprint of segregation and gender expectations, the world around me—the one
populated by my family, friends, extended family, and church members—thoroughly
contradicted them. My mother and aunts were professors and teachers in math and

-3science. One aunt, Dr. Loretta Murray Braxton, was chair of the math department at
Virginia State University for decades, and another aunt, Wivona Murray Ward, who is
with me here today and just celebrated her 85th birthday, was a math teacher in the
Norfolk, Virginia, public school system for 35 years.
They were models of excellence, making math and science a home and a comfort,
nurturing my innate curiosity wherever it roamed.
That curiosity—as it did for all of you—eventually led me here to Tuskegee.
Learning starts with discovery, proceeds to mastery, and, with enough curiosity, tenacity,
and encouragement, eventually achieves innovation. And that is what makes Tuskegee
so vital to you, our nation, and, indeed, the world.
My research in the economics of innovation led me squarely to your most famous
professor, George Washington Carver, one of America’s most prolific innovators. As
you know, his work on crop rotation is credited with saving southern agriculture from the
twin ravages of soil depletion and the boll weevil. And just for fun, he developed
synthetics for adhesives, flour, instant coffee, milk flakes, Worcestershire sauce—yes,
Worcestershire sauce—and hundreds and hundreds of other products.
In the course of building what was at the time the most extensive data set of
African American inventors and patentees, I was struck to find that he only patented three
discoveries out of more than one thousand. Why? In part, Carver was unable to obtain
patents, because plants could not be patented in the U.S. for most of his career. But
another reason speaks to Tuskegee’s broader mission and effect on the world. You are
heirs to a university dedicated to spreading knowledge for the betterment of all humanity.
Why even try to patent all those opportunities to improve the human condition, when Dr.

-4Carver’s mission was to see his ideas sown as widely as the crops he wished to seed
across the South?
To be sure, Tuskegee University’s legacy of nurturing invention and innovation
extends to the present day. In the early 2000s, the first inventor I ever interviewed for my
research was the inventor of the Super Soaker, Nerf guns, and nuclear power technology
for spacecraft. Dr. Lonnie G. Johnson, a Tuskegee-trained mechanical and nuclear
engineer, has been called one of “the most brilliant inventors of our time.” 1 It’s not just
for Super Soakers. After stints in the U.S. Air Force, NASA (National Aeronautics and
Space Administration), and the Jet Propulsion Laboratory, he is now working on nextgeneration rechargeable batteries and energy production, as well as developing new
scientists, inventors, and innovators through his lab. Think about what all that could
mean.
The innovation that comes from a special place like Tuskegee matters. It is
through innovation that our economy becomes more productive, bringing down costs,
pushing up growth, and lifting our standard of living. My research shows that diverse
patent teams are more productive than less diverse ones—the more people with different
ways of solving problems, the more likely they are to come up with novel ideas and
solutions. This is also why every innovation, in whatever discipline, you bring into the
world will help not only yourselves but everyone here and everyone everywhere.

Trisha Gopal and Beryl Shereshewsky (2020), “How a NASA Scientist Accidentally Invented the Super
Soaker,” CNN, Great Big Story (podcast), August 15, https://www.cnn.com/2020/08/15/us/super-soakerlonnie-johnson-great-big-storytrnd/index.html#:~:text=Lonnie%20Johnson%20might%20be%20one,20th%20century%2C%20the%20Su
per%20Soaker.
1

-5Growing up with innovators, I am naturally drawn to stories about creativity and
invention, about new ways to solve problems, and the people who lead the way. In my
own field of economics, one of those people was Dr. Sadie Tanner Mossell Alexander.
For anyone unfamiliar with Dr. Alexander, she was the first African American to
earn a Ph.D. in economics, which was at the University of Pennsylvania in 1921. She
also happened to be the first national president of Delta Sigma Theta Sorority, which
some of you might know something about. Sadie Alexander’s story resonated with me
for many reasons. I was fascinated by her life and work. I admired her intellect and
determination. And, in a life-changing revelation, she introduced me to economics.
In the sixth grade, I entered the county social science fair with a project inspired
by Dr. Alexander’s work: identifying the major causes of unemployment among Black
Americans.
Sadie Alexander was never able to practice as an economist. She was actively
denied entry to the profession she would make history in on the basis of her race and sex.
When I think about the work it takes to write a dissertation and earn a Ph.D. in
economics, that outcome is even harder to wrap my head around. I do not think I would
have it in me to do what she did next. She went on to become the first Black woman to
earn a law degree from the University of Pennsylvania and the first Black woman to pass
the bar and practice in the state of Pennsylvania.
Dr. Alexander’s passion for economics never left her. She continued to think and
write about economic issues, and she applied that perspective to her legal work and her
public service. When doors closed on her, she found windows.

-6That quality, that perspective on life, can mean the difference between good and
great or great and excellent.
Looking at the lives of George Washington Carver, Lonnie Johnson, and Sadie
Alexander, we can conclude that one of the most important assets any person can have is
creative adaptability. No one is good at absolutely everything—I admit Sadie T.M.
Alexander comes close. Shuri, of Black Panther fame, comes even closer. We all face
hurdles, roadblocks, barriers.
One of my barriers was exactly 60 feet long. You see, when I was a Girl Scout,
playing softball, it became clear slowly—and I mean that literally—that I did not have—
let’s put this delicately—running ability. I could run, but it was more like a trot. I was a
good catcher but just was not a fast runner.
Well, my mom’s view was, “Okay. You’re a slow runner. We know that, so you
will have to find another way. It’s not a death knell if you can’t run the bases. You will
just have to learn how to hit home runs, like Hank Aaron.”
Sure, that’s easy. Just learn how to be Hank Aaron. If you are not familiar with
Hank Aaron—born not far from here in Mobile, Alabama—and if you don’t know about
the home run records Aaron set and the racial barriers he broke throughout his baseball
career, you can think of Steph Curry, famed basketball player for the Golden State
Warriors. Steph capitalized on his skill—and the three-pointer.
As my mom and dad started teaching me, we watched and studied, and I
dedicated myself to learning as much as I could about Hank Aaron and his technique.
Now, I did not perfect it. But I learned how to do my own teen version of it. And, with a

-7lot of help from my teammates, we wound up winning the Middle Georgia Girl Scouts
softball championship.
It cemented in me long ago that you do not have to accept your real or perceived
station in life. You do not have to accept that your flat feet and slow run will hold you
back. You will find your way around it, over it, through it. You find your Hank Aaron.
Or your Sadie Alexander, Lonnie Johnson, or George Washington Carver. You find your
inspiration.
On this day, you also inspire me. Tuskegee is the top producer of Black Ph.D.’s
in material science and engineering in the U.S., tops in producing Black aerospace
engineers, and a leader in graduating Black chemical, electrical, and mechanical
engineers.
You did that, and you will do that. But no one walks across a stage like this
alone.
Your friends, family, communities, and forbearers walk with you. You carry their
hopes and dreams along with your own. Those dreams lift you up, today and every day
that follows, as you go out and make your mark on the world. And I know you are going
to make your mark.
Conclusion
I have a mug with one of Sadie T.M. Alexander’s favorite sayings on it. It is
something that inspires me and that I pass on to others. And I know you will do this out
in that big, limitless world you are stepping into: “Knock those doors down!”
Congratulations, Tuskegee University Class of 2023! I cannot wait to see you go
out into the world and knock those doors down!