Why Friendships Are Important: Belonging, Healing, and the Nervous System

I am sitting in my office in San Miguel de Allende. My hands are cold. I can sense Bert behind me and Jerry in the dining room doing work. The room is quiet enough that I can feel something moving through my body before I have language for it.

It is gratitude. A deep, almost visceral kind of love.

Almost 3 weeks ago, Jerry and I celebrated our 10-year wedding anniversary. We organized a week of gatherings that culminated in two larger events. The first was our vow renewal. We stood in front of our family and friends and made a new commitment to each other. The following evening, we hosted a salon where seven of our friends performed. They sang. They read poetry. There was a puppet show. Jerry played the piano. Later, we had an after-party that lasted until six in the morning.

It was joyful and full and beautiful. But when I think about why friendships are important, my body does not return first to the performances or the party. It returns to a quieter moment.

I was sitting in a circle on the shag rug in my office, surrounded by five or six friends I have known for decades. We breathed together. We looked each other in the eyes. We shared stories about who we had been, what we had survived, and what felt difficult in our lives now.

No one was performing or trying to prove that he had figured out his life. We were simply there with one another, and something in me softened.

This essay grew from my first Living Letter about friendship. I realized I was not only talking about old friends. I was talking about belonging, and what happens in the body when we know there are people we can return to.

The Moment My Body Remembered

Our anniversary week was, on the surface, a celebration of marriage. But underneath it was another truth: Jerry and I have never built our life alone.

Our relationship has been witnessed by people who have known different versions of us. They remember who we were before we had this house, before we moved to Mexico, before we had language for some of the things we now understand about ourselves. They have seen us struggle, change, succeed, grieve, and begin again.

The vow renewal belonged to Jerry and me. But it was held by a community.

I think that is why the circle in my office stayed with me. My body recognized something my mind could not immediately explain. These were not only people who knew facts about my life. They knew me through time. They had been present for enough chapters that I did not have to summarize myself before I could be understood.

There is a particular kind of relief in that.

You may know the feeling. Maybe it happens when an old friend says your name in a familiar way. Maybe your shoulders drop when someone walks into the room. Maybe you notice that your breath gets fuller because you are no longer carrying the conversation by yourself.

The shift may be small. It may not even feel emotional. Your jaw releases. Your belly softens. Your voice becomes less careful. You remember that you do not have to manage how you are being perceived.

This is one of the gifts of deep friendship. We get to feel what it is like to be known without constantly having to explain or perform ourselves.

Why Deep Friendships Matter to the Nervous System

Belonging is not only an idea. It is also a bodily experience.

Our nervous systems are always taking in information. We notice tone of voice, pace, facial expression, and whether the person in front of us seems available. Much of this happens before conscious thought. The body is asking: Am I safe enough here? Do I need to brace? Is there room for me?

When another person meets us with steadiness, attention, and care, our body may begin to organize differently. The breath may slow. The chest may feel less tight. We may have more access to emotion, language, curiosity, and choice.

This is part of what people mean by co-regulation. Another person does not regulate us as though we are a problem to be solved. Their presence becomes part of the environment our body is responding to. Their steadiness can offer support while our own system finds its way back toward balance.

Social Baseline Theory proposes that the human brain expects access to supportive relationships and may use more effort when we perceive that we are facing life alone. Research on adult friendship also connects high-quality friendships with trust, emotional support, intimacy, companionship, and belonging. The U.S. Surgeon General has identified social connection as an important contributor to individual and community health. Still, most of us already know some version of this in our bodies. Hard things often feel different when someone trustworthy is beside us.

This does not mean every friendship feels safe or that connection automatically heals everything. Some relationships ask us to contract. Some friendships repeat old patterns of abandonment, judgment, control, or self-erasure. The body keeps track of those experiences too.

Friendship also does not replace therapy, coaching, or other forms of care. A good friend is not responsible for our healing. Friendship offers something different: mutuality, history, laughter, honesty, and the experience of not carrying everything alone.

In my somatic coaching work with men, I see how much becomes possible when a man feels accompanied rather than analyzed. He may not need the perfect answer. He may need enough steadiness to notice what is already happening inside him.

Sometimes the medicine is not advice.

Sometimes the medicine is being met.

Friendship Is Built Through the Full Emotional Range

The friendships I was reflecting on were not built through celebration alone. They were cultivated over years of sitting together and opening up. We have shared grief, disappointment, anger, rejection, fear, love, tears, and laughter. We have also celebrated each other's successes and accomplishments.

That full range matters.

Deep friendship is not created by telling someone everything all at once. Vulnerability is not a performance, and disclosure is not the same thing as intimacy. A relationship becomes trustworthy through repeated moments of contact. We tell the truth and notice how it is received. We take a risk and discover whether the other person can stay. We misunderstand one another, name the impact, and practice finding our way back.

It is built brick by brick.

For many men, friendship begins side by side. We work together, play sports, travel, build something, or make each other laugh. Shared activity can be a beautiful doorway into connection.

But some men can spend years beside one another without feeling fully known. This is not because men are incapable of depth. Many of us simply did not have that depth modeled. We learned to offer solutions before presence, make a joke when the room became tender, or disappear when we did not know what to say. Those responses may have helped us belong in places where emotional honesty was not welcome. There is no need to shame the protection.

And we can practice something new.

We can ask, "Do you want advice, or do you want me to listen?" We can stay for another breath instead of changing the subject. We can let a friend's tears be tears without rushing to stop them. We can say, "I do not know what to say, but I am here."

We can also allow friendship to hold joy. Celebration is not secondary to healing. Being genuinely witnessed in our aliveness, courage, creativity, and success can be regulating too. Sometimes a friend's delight helps the body believe that it is safe to expand.

Why Meaningful Adult Friendships Take Work

The truth is that friendships take work.

Many adults feel lonely even when surrounded by people. Work becomes demanding. People move. Partnerships and families need attention. Friendship is often expected to survive on whatever time remains. Unlike a marriage, job, or class, it usually relies on two people continuing to choose each other without a structure telling them to do it. That choice is part of the beauty, but it requires intention.

My friends and I no longer see each other every day. Sometimes we are thousands of miles apart. Still, the intimacy is real because we have established a foundation of trust. Somewhere inside me is the knowing that, no matter where we are in our lives, we can return to one another.

The return on that kind of investment cannot be quantified.

We live in a culture that likes measurable outcomes. Friendship is rarely efficient in that way. It asks us to spend time without knowing what the time will produce, to make the call, repair what was hurt, and stay curious as another person changes.

The return is not a metric. The return is belonging.

It is the felt sense that there are places where your body does not have to work so hard to be welcome. It is knowing there are people who can remember you when you temporarily lose contact with yourself. It is being able to say, "This is where I am," without needing to make the truth prettier first.

That kind of friendship may take years and include seasons of distance or disappointment. Some relationships deepen. Some change form. Some end. None of that means you have failed. What matters is not forcing every friendship to last forever. It is learning to participate with honesty, care, boundaries, and choice.

How to Build Deeper Friendships as an Adult

You do not need a large circle to begin. My hope is that you find two or three people with whom you can build a real sense of belonging. Maybe one person has already come to mind.

Start there.

Make one honest bid for connection

You do not need perfect words. You might say, "I have been thinking about our friendship, and I want to be more intentional about staying connected." Invite him for a walk, a meal, or an unhurried call. What matters is allowing the desire for connection to become visible.

Create rhythm instead of waiting for intensity

Deep friendship is rarely built by one extraordinary conversation. It grows through return. A monthly call, weekly walk, or standing dinner gives the relationship somewhere to live. The rhythm only needs enough consistency that friendship is not always competing with everything else.

Let the body enter the conversation

You do not have to turn every gathering into a processing circle. Slow down enough to ask a different question. Instead of only asking, "What have you been doing?" try, "How have you been feeling lately?" or "What is taking up space inside you right now?"

Notice your own body as you listen. Are you rushing to fix? Do you want to make a joke or move away? Do not judge the response. Take a breath and see if you can stay one moment longer.

Practice repair and return

If something feels off, name it before distance hardens around it. You might say, "I noticed I pulled away after our last conversation." Repair does not guarantee the relationship will continue. It gives both people a chance to meet what is true.

Make room for delight

Ask about the dream, not only the crisis. Celebrate your friend's courage. Tell him when you are proud of him. Let affection become spoken instead of assumed. Friendship grows through hardship, but it also needs laughter, play, beauty, and the freedom to feel alive together.

Before you move on, pause. Feel the support underneath your body and notice who came to mind. Maybe you feel warmth, longing, grief, numbness, or uncertainty. There are no wrong answers here. You do not have to force yourself into action.

Just let yourself notice what your body already knows about connection.

Friendship becomes medicine not because another person fixes us. It becomes medicine because, over time, trustworthy relationships remind the body that life does not have to be carried alone.

If you want a place to practice this kind of honest, embodied connection with other men, you are invited to join THE PRACTICE. We slow down, check in, and open the circle for men to share or listen without pressure to perform vulnerability. You can come as you are and participate at your own pace.