F. William Sunderman — The Invisible Threads of a Life

From Tuberculosis Research to eCommerce: How Unexpected Encounters Reveal the Threads That Connect a Life

It's graduation season, and an email from the University of Toronto alumni office unexpectedly landed in my inbox, inviting me back to campus to celebrate a new graduating class. Like most alumni messages, it was meant to look forward. Instead, it quietly carried me backward—to my own graduate years, when I spent my days studying tuberculosis and was convinced my future would remain in molecular biology and microbiology.

Life, of course, had other plans.

Over the years, I've wandered through sales, stem cell research, real estate, insurance, cooking, archery, skiing, scuba diving, and eventually eCommerce.

Looking back, I sometimes wonder how so many seemingly unrelated chapters could possibly belong to the same life.

Perhaps it was nostalgia.

This afternoon, while browsing Kyobo Book Centre in Gangnam, a book on the history of laboratory medicine caught my eye. As I flipped through the pages, one name immediately stood out:

F. William Sunderman.

Most people remember him as the physician-scientist who pioneered proficiency testing and helped establish many of the quality standards that modern laboratory medicine relies upon today.

What fascinated me even more was that he was also an accomplished violinist.

Having survived tuberculosis himself, he continued practicing music every day while pursuing science with equal discipline, remaining intellectually active and performing well beyond his hundredth birthday.

His life wasn't a straight line.

It was a tapestry woven from science, music, discipline, curiosity, and resilience.

The more I read, the more I understood why his story resonated with me.

The precision he pursued in laboratory medicine reminds me of the standards I strive for in business.

His love of music echoes the joy I find in wine tasting, cooking, and sports.

His encounter with tuberculosis takes me back to my own years at the lab bench.

And his willingness to cross disciplines, again and again throughout his life, feels strangely familiar as I continue navigating between science, business, and creativity.

Over time, I've come to believe that life is rarely linear.

What look like detours are often tributaries flowing toward the same sea.

Curiosity changes its subject.

Precision changes its application.

Resilience changes its battlefield.

But their essence remains the same.

Perhaps passion never truly disappears.

It simply finds new ways to express itself.

And perhaps reinvention isn't about becoming someone new.

It's about becoming more completely yourself.

Sometimes the most meaningful encounters arrive quietly—

an unexpected email from your alma mater,

an unplanned afternoon in a bookstore,

and the discovery of someone else's life that somehow helps you understand your own.