Letting Go of What Doesn’t Serve Us

A woman once asked an old monk how to let go of her past. The memories still hurt, she said. The regrets followed her everywhere. She had tried as hard as she could to move on, and she couldn’t.

The monk asked her what would happen if she carried a heavy bag of stones for many years. She said her body would grow tired and weak. He nodded. The mind works the same way, he told her. Every regret, betrayal, and heartbreak we keep carrying is another stone in the bag.

She asked how to stop carrying it. He picked up a glass of water and held it in front of her. Held for a minute, he said, it feels light. Held for an hour, it aches. Held all day, the arm goes numb. The glass never changed weight. What changed was how long he held it.

Then he told her what to do. Accept that the past can’t be changed. Forgive yourself for the person you were when you knew less. Learn from what happened without making your pain your identity. And stop punishing yourself to prove you learned the lesson. The past, he said, is a place of reference, not residence. Visit it to learn, but don’t live there.

I can’t trace the story to any monk or any book. It has been told so many times that nobody owns it, because truth belongs to all of us. Its point is that the pain was real, and letting go was never about pretending otherwise. It’s about how long we keep holding.

Let it go is the everyday version of the same idea. Three words we all agree with, and almost none of us can do on command. The saying feels true the moment we hear it, and the longer I look at it, the more it seems to hold. It touches mistakes in sport, the loss of love, the life we thought we would have, and the plain difficulty of being here now. This piece is my attempt to take it apart slowly, to say what letting go is and isn’t, and then to put together a few things that might help.

We become our past

A memory is something that happened. An identity is a sentence that starts with “I am”: I am the one who was left. I am the one who failed when it counted. I am the one who was always good at this. The event ends. The sentence doesn’t. It travels into every new room and quietly decides what we’ll try, whom we’ll trust, and what we expect to happen next.

I’ve noticed that these sentences almost never announce themselves. They sound like plain fact, which is how they get away with it. Nobody walks around thinking, “I’m carrying a belief about my worth that I picked up at nine.” They think, “I’m just not good at this.”

Whatever one makes of the larger teaching, that line captures what I mean by an identity: a pile of old thoughts we’ve stopped noticing are thoughts.

That’s why “just let it go” goes over so badly with people in pain. We’ve built a self around what happened, and setting it down feels like losing ourselves. Even an unhappy identity is company. It’s predictable, it explains us to ourselves, and it saves us the work of finding out who we are now.

It isn’t limited to pain. People live in old victories just as easily: the champion who can’t stop talking about the final, the executive still measuring every room against an office he had twenty years ago. The glory days are as much a residence as the wounds. Both keep us looking backward, measuring today against someone who is no longer here, and both quietly assume that the most important things about us have already happened.

The next play

I spent a lot of years in boats, first as a rower and later as a coach, and the lesson arrived there over and over. Every athlete makes mistakes, and the mistake is rarely what decides the outcome. The next few seconds do. The shot is over the moment it leaves the hand, and the dropped ball, the missed turn, and the bad start can’t be edited. But the mind can stay with them, replaying the footage and rehearsing the shame, and while it does the game goes on without us.

Rowing makes this plain. When a blade catches the water wrong, it’s called catching a crab, and the boat lurches. The rower still chewing on that stroke rows the next one late. In a crew of eight, one mind in the past can pull the whole boat off its rhythm. Everyone feels it before anyone can say what happened. The crab is over. The second mistake, the one the first one causes, is optional.

Coaches in nearly every sport have a shorthand for this: next play. It sounds like a slogan about toughness. I think it’s closer to a plain description of where the only available action is.

There is an identity version too. The athlete who chokes once and files it under “I’m someone who chokes” has turned a moment into a self, and the self then performs accordingly. I saw something like it early in my work, in testing: the same athlete, the same protocol, different numbers depending on what he was carrying into the room. Nothing in the training explained it. What he’d carried in did. The athlete who can’t stop living in one great season is doing the mirror image. Both are listening to a version of themselves who no longer exists.

The long game, in sport and elsewhere, is learning to keep the lesson and drop the verdict. The athletes I admired most weren’t the ones who never made mistakes. They were the ones who didn’t dwell in the past, and who met each new experience fresh, with open eyes.

The one we lost

I don’t want to be glib about this one. When a relationship ends, we lose a person, and we also lose the future we had imagined: the years we’d planned, the version of ourselves who lived inside that partnership. That second loss is the one that lingers. We replay conversations, audit our mistakes, and reread the story for the moment it could have gone differently. Some of that is grief doing honest work, and I’d never tell anyone to hurry it.

Past a certain point, though, going over it stops teaching us anything. We’re no longer investigating. We’re rehearsing. And the identity sentences arrive right on schedule: I couldn’t hold it together. I can’t be loved for long. Nobody stays. The sentence turns one ending into a forecast.

The next person gets read through an old file. We flinch at things they haven’t done, or compare them with someone who isn’t in the room, or hold back the very openness that made the lost love possible, as insurance against a loss that hasn’t happened. The new person pays for the old person’s mistakes, and so do we.

Letting go doesn’t mean the love wasn’t real, or that it didn’t matter, or that we should be grateful for the pain. It means holding the love as something that happened and shaped us, not as the limit of what’s possible next. A good ending can still be a good ending. It doesn’t have to be the last word on us.

The life we expected

This one is the hardest to spot, because it doesn’t feel like the past. It feels like disappointment, or realism, or having standards. Most of us carry a script for how things were supposed to go: the career by a certain age, the family, the health, the way our parents, our bodies, and our friendships were supposed to behave. When life departs from the script, we grieve what never happened as if it had been taken from us.

The gap between the imagined life and the actual one then becomes a permanent measuring stick, and the actual life always comes up short. The job is fine, and it isn’t the job we pictured. The body works, and it isn’t the body we had. The marriage, the city, the children, the years can all be good and still lose to a version that never existed.

It’s the same glass in disguise. Letting go of an expectation isn’t lowering the bar, and it isn’t giving up ambition. You can still aim high. What goes is the should, the belief that reality owes us a particular shape. I’ve noticed how much energy comes back when people stop arguing with the life they have. The argument was costing more than the disappointment.

Why the present is the only place to work

All three of these come down to time. There’s a popular saying, which I can’t source, that dwelling on the past makes us depressed and dwelling on the future makes us anxious. Take it as a simplification. Still, it points at something real, and the people who study rumination do link the habit of replaying the past with low mood, and chronic worry with anxiety. In both cases, the mind is living somewhere it can’t act.

The past has already happened. We can learn from it and make amends for it, but nothing more can be done to it. The future hasn’t happened, and our influence over it comes down to what we do and think right now. Every outcome we care about, whether a relationship, a body, or a working life, is built out of present moments. So the present isn’t a spiritual luxury. It’s the only place where anything can be changed, and the past is where we go to learn what the work is.

What it costs us

Thoreau had a way of pricing things that has stayed with me. He didn’t measure in money. He measured in life.

By that measure, holding on is one of the most expensive habits we have, and one of the least noticed, because the bill never arrives. It is paid out of our days a little at a time.

It takes the present

Attention is finite, and rumination spends the same attention we would use to live. A person can sit at dinner with the people they love while their mind sits in a meeting room from fifteen years ago, arguing a case that was lost long ago. The body is at the table. Everything else is elsewhere.

It is not a rare condition. In a well-known 2010 Harvard study, researchers checked in on more than two thousand people at random moments through their days and found that minds were somewhere other than where the person was nearly half the time. People were less happy when their minds wandered, most of all when the thoughts were unpleasant, and the timing of the reports suggested the wandering came first.

Try the arithmetic. If the loop takes an hour a day, that is about 365 hours a year, or nine full forty-hour work weeks. Most of us would never hand nine weeks to a bad habit if we saw the invoice. And the hours can’t be recovered. We spend present moments on a past we can’t change, and in doing so we create new past moments we will someday wish we had attended: the dinner conversation, the child’s long story, the ordinary good afternoon.

It keeps us in a replay

An event happens once. The replay can run ten thousand times, and the ending never changes. When something was actually happening, the pain had work to do. It told us to act, to leave, to speak, to protect ourselves. Replayed pain has no work. It is an alarm ringing in an empty building. We go back into the room again and again, rehearsing the better line and the different choice, and what we bring home is the original distress with none of the original chance to do anything about it.

Economists call it the sunk cost fallacy when we keep investing in something because of what we’ve already put in. Rumination is that fallacy applied to attention. We keep paying into a loss, hoping the next payment will redeem it. It won’t.

It closes us to what’s new

Picture someone holding a bag of stones in both hands. A friend offers them something small and good, a gift, an invitation, a new idea. They can’t take it. Their hands are full. The stones aren’t evil. They just occupy the hands.

The new rarely arrives labeled. It shows up looking a little like something old: a person who reminds us of someone, a situation with the shape of a past mistake, an opportunity with a familiar risk. If our attention is already full of the file, we dismiss it as a repeat before we have looked. Curiosity is usually the first thing to go, because a mind that has decided it knows how things go has no reason to look.

The mind builds its forecasts out of the only data it has, which is our own history, and it weights the painful chapters heavily. One bad ending becomes “this is how it goes for me,” a sample of one, weighted by pain. Then the forecast starts to act. We don’t apply for the job, because of last time. We hold back with the new person, or pull away first, to avoid being left, and other people respond to how we actually behave. We plan to avoid a repeat instead of to reach something. The old story gets a new chapter as evidence, and we conclude we were right all along. A future built from the pieces of the past is just the past with a new date on it.

It wears on the mind and the body

Psychologists have studied rumination for decades, and the picture is consistent: brooding and replaying are associated with depression and anxiety, and with slower recovery from them. They are also linked with disturbed sleep and with anger and bitterness. One distinction matters here, the one from earlier. Reflection that moves toward understanding or action does not appear to do the same harm. The trouble is the circling that goes round without arriving.

The physical case is more tentative, and worth stating carefully. Stress researchers have proposed that the body’s stress response, which is built for short emergencies, can be kept running by repetitive thinking about a stressor after it has passed, and that a mental picture can be enough to trigger it. A meta-analysis of about sixty studies found worry and rumination accompanied by changes in cardiovascular, autonomic, and hormonal activity. Those short-term changes are well documented. Whether, and how much, they add up to disease over the years is still being worked out. Researchers have also asked whether the habit pushes sleep, exercise, and drinking in the wrong direction. There the evidence is partial.

In my years of using exercise to help people manage illness and injury, I came to believe that a person’s emotional interior mattered as much to recovery as the medicine and the exercises. Someone still fighting last year’s battle has less to bring to this year’s rehab. None of this means a painful memory will make you sick. It means the habit of living inside the memory has a cost, and the body is one of the places it is billed.

Add it up: a present half-attended, a replay that cannot change, no room for what’s new, a mind and body kept on alert. The reason to let go isn’t only to feel better about what happened. It is to get back what we actually have, today and what we do with it. If you want to see the cost for yourself, keep a ledger for a week. Each time you catch the loop, note what it took: an evening, half a conversation, a decision you didn’t make.

What letting go is not

The phrase carries a lot of misunderstanding, and I think most of the struggle with it starts there. So let me clear some of it away first.

It isn’t forgetting. The woman in the story doesn’t forget. The monk never suggests it. Memory is how we learn, and a life with the lessons erased would just repeat them. Forgetting on command is also impossible. In a well-known experiment, people told not to think of a white bear found they thought of little else. Trying not to remember is a reliable way to remember.

It isn’t pushing it down. Shakespeare understood this better than most psychologists. Early in Macbeth, Lady Macbeth finds her husband brooding on what they’ve done and tries to talk him out of it. Her advice is a pithy version of a self-help affirmation: you can’t fix it, so stop thinking about it. Several scenes later she appears asleep, walking the castle at night and scrubbing a stain no one else can see.

The thought she ordered out of the house came back at night, when she had no defenses. That, to me, is the difference between suppression and release. A thing that has been pushed down is still in the room.

It isn’t deciding it didn’t matter. The pain was real, and what happened mattered. Letting go isn’t minimizing, and it isn’t a polite way of telling someone, including yourself, to get over it.

It isn’t excusing, or reconciling. You can stop spending your days rehearsing what someone did without forgiving them, without telling them it was fine, and without letting them back into your life. The old Buddhist verse is blunt about what the rehearsing costs.

The next verse says the reverse: in those who do not harbour such thoughts, hatred ceases. Note who benefits. The person who did the harm is not in the room, and the one holding the thoughts is the one paying for them.

It isn’t going numb. In the story, the arm goes numb if you hold the glass long enough. Numbness is not release. It is what holding too long feels like. If the price of feeling calm is no longer caring about anything, that isn’t letting go. It’s anesthesia, and it wears off.

What it is

So what is left? My best definition is a plain one. Letting go is no longer ruminating on, obsessing over, and re-arguing something that can’t be changed. The memory stays. What changes is its grip. You can think about it without being recaptured by it. It moves from the present tense to the past tense, from something that is happening to me to something that happened.

It helps to tell reflecting from ruminating, because they feel alike from the inside. Reflection asks a question and arrives somewhere: a lesson, a decision, an apology, a boundary. Rumination asks the same question forever. Three small checks have helped me tell them apart. Am I learning anything new, or replaying what I already know? Is this leading toward an action I can actually take? And do I feel lighter or heavier when I stop? If the answers are no, no, and heavier, I’m not thinking. I’m circling.

Obsession is the mind’s attempt to change the unchangeable by thinking harder. Some part of us believes the case is still open: that one more review of the evidence, one better line, one overlooked sign will overturn the ruling. That is what keeps us returning. So perhaps what we are finally releasing is not the memory but the argument with it, the insistence that what happened should somehow have happened differently. The verdict has been entered. We can appeal to ourselves forever, and the past will not hear the appeal. We don’t really let go of the past. We let go of our demand that it be different.

The oldest tool I know for this comes from a Stoic teacher who began his handbook with a single sentence.

Everything useful here follows from that sorting. What happened is not in our power now. Our response today is. And a good deal of what troubles us was never ours to begin with: what other people chose, what they think of us, how the story is told when we’re not in the room. A great deal of rumination is effort spent in the wrong column.

How you know you’re letting go

It doesn’t happen all at once, and it rarely announces itself. These are the signs I’d look for.

• You can tell the story without losing the evening. You can say what happened, even to yourself, and then go and make dinner.
• The body braces less. The name comes up, or the place, and the jaw, chest, and stomach don’t react the way they did.
• You catch the loop sooner and leave it faster. Same thought, shorter visit.
• The memory gives information, not a verdict. It tells you what to watch for. It no longer tells you who you are.

What, precisely, are we letting go of?

Not the past itself. The past is finished, and there’s nothing in your hand to put down. What we carry is what the past left running. When I look closely, it comes down to three things.

• Experiences, as we replay them. The event stays part of your history. What goes is the loop, the footage played again and again with a verdict stapled to it. Most of us have an embarrassing moment from years ago that arrives at 3 a.m. in perfect high definition.
• Thoughts that circle. Rumination, rehearsed arguments, the “if only,” comparisons with who we were or who we’re supposed to be, and worry disguised as planning.
• Beliefs we never chose. Standing conclusions absorbed from one hard stretch of life and treated as facts: I don’t perform under pressure. I have to earn my place. Things should have gone differently. People leave.

The third is the deepest, because beliefs are often what give the other two their staying power. A memory loses some of its grip when the verdict attached to it changes. A circling thought has less reason to return when the belief feeding it loosens. Here is a simple test for any of the three: does holding this help me act, learn, or care for someone? If it does, I keep that part. If it only replays, it isn’t serving me, and it can go. The test doesn’t ask whether the thing is true. A belief can be partly true and still cost far more than it gives.

How to do it

A confession before the advice. When it comes to ruminating and rehashing things that are out of my control, I rank myself with the best of them. That is why I consider myself a moderately informed expert on the subject. My qualifications are experience, and a long record of practice at the wrong end of the skill.

I’m suspicious of anyone who offers a magic pill for this, so I won’t. What follows are six moves that seem to help, mine and other people’s. They take practice, and some will suit you better than others. If one doesn’t feel true, set it aside and come back to it later. Take what’s useful. Advice is only worth what you paid for it.

1. Notice it, and name it as a thought. You can’t loosen a grip you haven’t felt. Most of what we carry sounds like plain fact, so the first move is to hear it as a sentence. “I’m having the thought that I always fail at this” is a small change in wording and a real change in distance. Then ask the three questions from earlier. If the answers are no, no, and heavier, call it what it is. Circling.
2. Sort it: done, doable, or not mine. Take a piece of paper and divide it into three columns. In done goes everything that has already happened and cannot be changed. In doable goes anything you can still act on today, however small. In not mine goes what other people chose, felt, or think. In my experience, most rumination lives in the first and third columns, where no amount of effort can reach it. Move everything you can to doable and give it a date. What stays in the other two columns is what you are practicing releasing.
3. Split the event from the verdict. Write what happened, meaning only what a camera would have recorded. Then write what you concluded about yourself. Keep the first and question the second. Ask what the evidence is for the conclusion, what the evidence is against it, and whether you would say it to a friend in the same spot. Most of the weight lives in the verdict, and most verdicts were written by a younger, more frightened version of you.
4. Take the lesson, repair what you can, and close the file. Ask once: what did this teach me, and what will I do differently? Write one sentence and one action. If there is an apology to make, a conversation to have, or a mistake to fix, do it. If the person is gone or the moment can’t be reached, write the letter you’d send and don’t send it. Saying it somewhere often loosens it. After that, more replay isn’t learning, and you don’t have to keep suffering to prove you took it seriously.
5. Reset the body and the attention. You can’t always think your way out, because the loop runs on more than thought. Athletes rehearse a reset because it has to work under pressure: a breath, a cue word, a gesture such as wiping your hands or lifting your eyes to the horizon, then attention on the next task. Choose yours and practice when nothing is at stake. A walk, a row, or a pan on the stove can do the same job. If the loop keeps insisting, give it a fixed window, say fifteen minutes, tell it it’ll be heard later, and turn to something absorbing. Scheduled worry time is a widely used technique, and it seems to work because it contains the loop instead of fighting it.
6. Be kind to the one doing the holding. The old thought is trying to protect you, in its clumsy way. It learned something once, at some cost, and keeps repeating the lesson long after the danger has passed. Berating yourself for not being over it adds a second stone to the bag. A gentle “thanks, I’ve got it from here” tends to work better than telling it to shut up.

If you only try one, try the sort. Asking what is done, what is doable, and what was never mine settles more than any amount of willpower.

A daily practice

Letting go sounds as easy as opening your hands. That is the picture the saying gives us: a closed fist, then an open palm, and the thing simply falls away. If only. Underneath that one gesture sits a whole construct. There is noticing what we’re holding, naming it, sorting what can still be changed from what can’t, questioning the verdict, taking the lesson, and doing all of it while the body is still braced and the old story is still talking. Each of those is a skill. Together they make a practice, and like every practice it asks to be done more than once.

That’s why it doesn’t stay done. You’ll need these again. I do. The mind reaches for the old story the way a hand reaches for a familiar object in the dark. You notice it, put it down, and find it back in your hand next week. That doesn’t mean the practice failed. It’s the ordinary work.

Rowers know this. Technique comes from thousands of ordinary strokes, and the ones rowed over and over are the ones that hold up when the race gets hard. The first letting go is clumsy. The hundredth is quicker, and somewhere along the way the gesture starts to happen before you’ve decided to make it.

What I’ve come to measure isn’t whether the thought returns, because it will. It’s how long it takes me to notice. In the early days, a bad memory could carry me through an entire evening before I realized where I was. Later it was an hour. Then a few minutes. Eventually it’s a flicker, and then I’m back. The goal is a shorter trip, not no trips. Anyone who promises you the past will leave you alone forever is selling something.

A daily version has to be small enough to survive a busy week. Mine has three parts. In the moment, name the loop (“That’s the old story”) and do the next thing in front of you. At night, take one minute to ask what you’re still holding from today, and decide for each thing whether it is a lesson to keep, an action for tomorrow, or something to leave where it is. And with the hands: a loop often arrives with a clenched jaw or a closed fist, so open your hands, palms up, and take one slow breath. It is a cue, not a cure, but cues are how a practice becomes a habit.

I’ll admit to a small irony here. I have no tattoos, but if I ever got one, it would say let it go. My only problem is that I can’t decide what it should look like, and a tattoo is a lifelong commitment. So I have been holding on to my reservations about the reminder to let go, which is exactly what the reminder is for. Perhaps I should just let go of the reservations and get my daily reminder. In the meantime, there are the open hands, which are cheaper and heal faster.

The more we do it, the easier it becomes. That isn’t a promise of a day when the past stops visiting. It is closer to what happens with any practice. The effort that once took all your attention starts to take less, the gap between the thought and the noticing shrinks, and eventually the open hand is where you begin instead of where you hope to end up.

Some honest limits

Letting go isn’t erasing a history. The past made us, its lessons are ours to keep, and memory gives a life its continuity. It’s also not an escape from accountability, since “that wasn’t the real me” can be an evasion as easily as a release. Real letting go often includes the apology, the repair, and the changed behavior, and it asks more of us, not less.

It applies to what is finished. If harm is still happening, whether in a relationship, a workplace, or a home, the work is to change the situation, not to calm down about it. Nor does living in the present mean never planning. Preparing for tomorrow is different from dreading it, and remembering yesterday is different from being stuck in it. Grief, too, is often a form of love and may never fully leave. What changes is our relationship to it. It stops being something we carry into every room and becomes something we can visit.

And I’m not a therapist or a physician, so I’ll say this plainly: if a memory arrives as panic or flashbacks you can’t steer, or if low mood or anxiety persists, that goes beyond a glass-of-water story, and if you’re worried about your health, see someone who can examine you. Some things shouldn’t be carried alone, and a good professional is worth more than any parable, mine included.

You are more than what happened to you, and more than what you did. The past can be visited for what it teaches. But you live in the day you’re in, as the person who has actually arrived in it.

Visit to learn. Then come home to who you are now.