Wednesday, October 7, 2026

What’s Working

For readers looking for what’s still working in the world

ResilienceUpworthy

A former NFL player just solved a math mystery from the ’90s. His story is remarkable.

John Urschel's journey from an NFL player to a mathematics professor at MIT is a testament to the power of passion-driven pursuits. Urschel, who once faced formidable opponents on the football field, has now conquered a different kind of challenge—solving a 30-year-old mathematical conundrum. His breakthrough on the stability of Gaussian elimination underscores not only his intellectual prowess but also his dedication to mathematics, a field he cherished even while playing professional football.

Urschel's story highlights the courage it takes to pivot from a successful career in sports to the demanding world of academia. His decision to leave the NFL was not motivated by an aversion to the sport, but rather a profound love for mathematics. This narrative of following one's true passion, even when it means leaving behind fame and financial security, resonates with the universal human experience of seeking fulfillment and purpose in life.

Constructive analysis

The constructive-journalism lens: not just what happened, but what works.

The problem
The challenge of pursuing dual, demanding careers in professional sports and academia, and addressing the long-standing mathematical problem of Gaussian elimination.
The actions
Urschel enrolled in a PhD program at MIT while still playing in the NFL, and later retired to focus solely on mathematics.
Evidence of progress
Urschel's publication of a significant mathematical proof and his appointment as an MIT professor demonstrate the success of his academic endeavors.
What we can learn
Others can learn the value of pursuing their deepest passions, even when it means making significant life changes, and the importance of dedication and hard work in achieving seemingly disparate goals.
PERMA profile of this story

How this story scores across the PERMA dimensions.

Positive Emotion
8
Engagement
9
Relationships
6
Meaning
9
Accomplishment
10
PERMA

Character strengths in play

Top VIA strengths this story embodies.

  • Courage

    Urschel retired from the NFL in 2017 to focus on his academic pursuits, also citing worries about head injuries and CTE.

  • Perseverance

    Urschel reportedly crammed an entire doctoral course load into the window between Sunday games and Tuesday morning practice.

  • Curiosity

    His discovery, recently published in the paper 'On the Growth Factor of Random Matrices,' deals with Gaussian elimination.

Try this today

Reflect on an area of your life where passion may be competing with practicality. Take a moment to list your top three passions and consider small steps you might take to align your day-to-day actions more closely with these interests.