How to Let Go of the Past: What Therapists, Preachers, and Your Grandmother All Agree On

Knowing how to let go is not the problem. Most of us could write the instruction manual from memory — stop dwelling, stop rehearsing the argument in the shower, stop checking the old texts. The problem is that knowing and doing live in entirely different zip codes. And the gap between them is where a lot of good people spend years they didn't mean to spend.

What's interesting — and I think genuinely useful — is that three very different kinds of wisdom traditions all arrive at the same place on this. The therapist in her office on the fourth floor, the preacher behind the oak pulpit on Sunday morning, and your grandmother at the kitchen table with her coffee going cold — they're not saying different things. They're saying the same thing in different vocabularies. And when three sources that rarely agree on anything reach the same conclusion, it's probably worth paying attention.

What the Therapist Means When She Says "Let Go"

Clinical language around letting go tends to cluster around a concept called acceptance — not approval, not forgetting, but the willingness to stop fighting the reality of what happened. Acceptance and Commitment Therapy, developed by psychologist Steven Hayes in the 1980s, draws a sharp line between the event and the story you keep telling yourself about the event. The event is fixed. The story is a choice, even when it doesn't feel like one.

The practical instruction is blunt: you don't have to feel ready to let go. Waiting until you feel ready is, in most cases, just a longer way of not doing it. What therapists actually suggest is closer to a behavioral commitment — acting as if you've already made the decision, and letting the feeling follow the action rather than the other way around. It sounds backwards. It works more often than the alternative.

• Write the thing down, then put it somewhere you won't see it — not to suppress it, but to externalize it outside your head.
• Name the secondary gain. Sometimes we hold on because the grievance gives us something: a sense of being right, a reason not to move, an identity. Naming that honestly is uncomfortable and useful.
• Set a specific, small next action that belongs to your future, not your past. The brain follows attention.

What the Preacher Means When He Says "Let Go and Let God"

That phrase gets embroidered on pillows and printed on church bulletins until it starts to sound like wallpaper. But strip the familiarity off it and there's a serious theological claim underneath: that holding on to past wrongs — especially wrongs done to you — is a form of playing God. You're keeping the case open when the verdict has already been rendered elsewhere.

The Christian tradition on forgiveness, from Paul's letters through Augustine through every small-town sermon preached on a Wednesday night, is remarkably consistent: release is not for the benefit of the person who hurt you. It's for yours. The bitterness you carry doesn't damage the person you're bitter at. It damages the person carrying it. That's not soft theology. That's a hard practical truth dressed in grace language.

And there's something the faith tradition gets right that the clinical world sometimes underweights: the role of ritual. Confession, communion, baptism — these are physical acts meant to mark a turning point. The body does something so the mind has a reference point. You don't just decide. You do something that memorializes the decision. That's not superstition. That's how humans have always made things real.

◆ From the Workshop: When you're selecting a board for a workbench top, the straightest grain in the lumber yard isn't in the widest planks — it's in the narrow ones cut from near the outside of the log, where the rings ran long and tight before the sawyer opened it up. Wide flatsawn boards from the heart of the log have rings arcing across the full face, and every one of those arcs wants to straighten out as humidity changes, curling the board like a potato chip over time. Old bench builders knew to glue up a top from many narrow boards rather than a few wide ones — more glue lines, yes, but a surface that stays flat through decades of shop seasons. There's something in that for the rest of life, too: stability doesn't always come from the single wide piece. It comes from many smaller commitments, held together.

Frequently Asked Questions

Is there a difference between forgiving someone and letting go of what they did?

Yes, and collapsing the two is where a lot of people get stuck. Forgiveness is a decision you make about the other person — releasing the debt, as theologians put it. Letting go is something you do for yourself — releasing the grip the memory has on your daily life. You can do one without the other, at least for a while. Most therapists will tell you they often happen out of order: people let go of the emotional weight long before they arrive at full forgiveness, and that's a legitimate path forward.

What do you do when you've tried to let go but the same thoughts keep coming back?

Recurring thoughts about the past aren't proof that you've failed to let go — they're often just habit loops the brain hasn't finished rerouting. Cognitive behavioral therapists call this 'intrusive recurrence,' and the standard guidance is to acknowledge the thought without engaging it ('there's that one again') rather than fighting it or following it down the rabbit hole. The thoughts typically lose frequency and charge over time when you stop treating their arrival as a setback.

Can a physical object — like a sign or a memento — actually help with emotional processing, or is that just sentimental?

There's real psychology behind it. Psychologists who study grief and transition talk about 'linking objects' — physical anchors that help the brain mark a shift from one chapter to another. The object isn't magic; it's a cue. Every time you see it, you're briefly reminded of the decision you made. Over enough repetitions, the reminder becomes the reality. It's the same reason people keep a sobriety chip, a wedding ring, or a grandmother's handwritten recipe card. The sentiment is the point.

What Your Grandmother Meant — Even If She Never Said It Plainly

She probably didn't use the phrase "let go" at all. She said things like "that's done" or "we don't need to carry that in here" or, if she was the kind of grandmother who'd survived actual hardship, she just didn't bring it up. Not because she was repressing anything. Because she'd made a decision, somewhere along the way, that the past was going to stay where she put it.

There's a kind of wisdom in that generation that looks like stoicism but is actually something more deliberate. They'd lived through enough — Depression, war, loss that didn't come with grief counselors — that they understood, practically, that you could either be the person the hard thing happened to, or you could be the person who kept going after it. Not both, not indefinitely. At some point you had to pick.

My own grandmother had a saying she'd drop occasionally, flat and without ceremony: "You can visit the past. You just can't live there." She never explained it further. She didn't think it needed explanation. And honestly, she was right — it doesn't. That's the whole thing, said plainly. The therapist would call it "flexible perspective-taking." The preacher would call it "not being conformed to this world." Grandma called it common sense and went back to whatever she was doing.

If you're working through what it looks like to actually honor that shift — the decision to stop living in a chapter that's already closed — we wrote something on trusting the process when things are hard that picks up where this leaves off.

The Quiet Honoring: Why Marking the Moment Actually Matters

Here's where all three traditions converge most clearly. The therapist, the preacher, and your grandmother all understand — even if they'd describe it differently — that the decision to let go isn't a feeling that arrives. It's a choice that gets made, and then made again, and then made again on the Tuesday morning when you least expect to need it.

What helps is having something that marks the original decision. Not a reminder of the wound. A marker of the turning point. Something that says: this is when I chose differently.

People do this in different ways. Some write a letter and burn it. Some plant something. Some put a date in a journal and go back to it on anniversaries. And some — more than you'd think — put something on the wall. Not as decoration. As a daily, quiet confirmation of the choice they made.

The sign carved with "Accept what is, let go of what was" is the one I'd point someone toward for exactly this purpose — not because the words are complicated, but because they aren't. Simple language, hardwood, something that'll still be on the wall in twenty years. That's the point. The object becomes the marker of the milestone. You walk past it on an ordinary morning and it does its small, necessary work.

There's a whole collection of inspirational hardwood signs built around exactly this idea — words that don't perform, they just hold. The kind of thing you put up not to impress anyone but to remind yourself, on the days you need reminding, of who you decided to be.

We also wrote about sayings about starting over and taking the first step — that one's a good companion piece if you're in the middle of figuring out what comes after the letting go, not just the letting go itself.

The therapist, the preacher, and your grandmother are all pointing at the same door. They just painted it different colors. You already know which one you need to walk through. The only question is whether you're going to keep standing in front of it, or open it.