There’s a particular grief of adult life that doesn’t get talked about enough: the slow, almost imperceptible fading of friendships that once felt central to your existence. Not through falling-outs or dramatic endings — just through busyness, relocation, life changes, and the quiet accumulation of weeks that become months that become years.
But here’s what I’ve learned: maintaining adult friendships doesn’t require as much time as we think. It requires intention.
Why Adult Friendships Are Hard to Maintain
Robin Dunbar, the British anthropologist who developed “Dunbar’s Number,” found that humans can comfortably maintain about 150 social relationships — but only around 5 close friendships at any given time. (Royal Society Publishing, Dunbar 1992) Close friendships require investment — and adult life competes for every spare minute. The people who maintain deep friendships across decades have usually worked out a system.
7 Strategies That Actually Work
1. Schedule It Like a Meeting
The “we should catch up soon!” loop is friendship’s greatest enemy. Block a recurring date — a monthly dinner, a weekly walking call, a quarterly trip — and treat it with the same commitment you’d give a work meeting. Consistency beats intensity for maintaining friendship. (Journal of Social and Personal Relationships, 2018)
2. Master the Thoughtful Check-In
A two-line message that says “I saw this and thought of you” does more for a friendship than a long, overdue conversation you keep postponing. It signals: I see you. You’re in my mind. That matters.
3. Reduce Friction by Lowering the Bar
The idea that friendship requires a long, meaningful conversation over a three-course dinner is the enemy of actually maintaining friendship. A 15-minute walking phone call. A voice note while driving. A shared playlist. A meme that made you laugh. Small, frequent contact matters more than occasional grand gestures.
4. Be Honest When You’re Struggling
Friendships deepen in vulnerability, not performance. If you’re going through something hard, reach out. Don’t wait until you have good news to share. Your real friends want access to your real life — not a curated highlight reel of it.
5. Show Up When It Counts
Life’s hardest moments — illness, loss, divorce, a new baby, a failed business — reveal who is truly in your corner. Being the friend who shows up, even imperfectly, during these seasons builds bonds that sustained years of easy socialising never could.
6. Release the Guilt, Keep the Friendship
Long gaps between contact don’t have to mean the friendship is over. Some of the most nourishing friendships are ones where you can pick up exactly where you left off — months later, without explanation. Let go of the guilt and just reach out.
7. Be a Friend Who Receives, Not Just Gives
If you’re always the one holding space but never allowing others to hold space for you, the friendship becomes unbalanced and eventually exhausting. True intimacy requires mutual vulnerability. Let people show up for you.
Final Thought
The friendships that matter most are worth fighting for — not dramatically, but quietly and consistently. Reach out today to someone you’ve been meaning to contact. The message doesn’t need to be perfect. It just needs to be sent.
Love Rubie xoxo
