What quality do you value most in a friend?

I value many different qualities in people. What I love most is how differently wonderful people can be. Of course, they can be differently awful too—but that is a story for another day.

I am drawn to the beauty in the personalities of the people I care about, including their imperfections: the quirks, flaws, and contradictions that make them unmistakably human.

But breast cancer taught me something about friendship that I had never fully understood before.

When cancer arrived, it did not knock politely on the door. It came like a hurricane, tearing through my life with terrifying speed and taking things away before I had time to process what I was losing. There was no opportunity to grieve each loss separately. I simply stood in the middle of the storm and watched things disappear.

Some losses were obvious: certainty, health, a sense of safety in my own body.

Others were more surprising.

Friendships.

As my world changed, some people quietly drifted away. Others disappeared entirely. There was no dramatic argument, explanation, or closure. Just absence.

At first, that loss hurt deeply. It is difficult enough to face illness without also feeling abandoned. When people vanish during your darkest moments, it is easy to turn their departure into an accusation against yourself.

Why am I not important enough?

Why am I not worth staying for?

What did I do wrong?

But beneath the fear, exhaustion, and grief, another voice emerged.

It told me something I desperately needed to hear.

Their leaving is not a reflection of your worth.

It is a reflection of their capacity.

Not everyone is able to walk beside someone through suffering. Not everyone remains when life becomes inconvenient, frightening, or messy.

Once I accepted that, my focus shifted.

Instead of mourning those who left, I began appreciating those who stayed: the people who answered messages, showed up, sat with discomfort instead of running from it, and chose me even when circumstances were difficult.

The more I focused on them, the happier I became.

In a strange way, cancer became a ruthless filter. It stripped away relationships built on convenience and revealed those built on something far stronger.

Which brings me to my answer.

The quality I value most in a friend is loyalty.

Not blind loyalty. Not loyalty born of obligation.

The kind of loyalty that says, “I am here.”

The kind that stays through uncertainty, when things are no longer fun, easy, or bright.

Strength. Reliability. The willingness to stand beside another human being when life becomes difficult.

Because whether we like it or not, human beings are social creatures. We need one another. We survive through connection. When someone abandons us during our darkest moments, it can feel as though our very humanity is being denied.

But when someone stays, they remind us that we are still worthy of love, connection, and being seen.

Sometimes that reminder alone is enough to help us keep going.

Viktor E. Frankl wrote in Man’s Search for Meaning that one of the defining characteristics of people who survived the unimaginable suffering of holocaust was that they had something to live for—a purpose, a reason to endure. When that reason disappeared, survival often became impossible.

A loyal friend can become part of that reason.

Their presence can remind us that there is still something worth fighting for. Their kindness can inspire us to keep going one more day, motivate us to return that kindness to others, and reconnect us to life itself.

A friend who stays when it would be easier to leave offers something extraordinarily rare. They offer proof that love is stronger than circumstance, that connection can survive hardship, and that we are not alone.

And in moments when everything else is falling apart, that gift can be powerful enough to give us our lives back.

What could be more beautiful than that?