Every life is a book still being written. Some chapters are page-turners. Others we’d rather skip, or tear out entirely, or pretend were written by someone else. But here’s the truth every good editor knows: you don’t get a great book by deleting the hard chapters. You get a great book by letting each chapter speak into the story, and then turning the page.

We are each writing our own life story. And we each make a few mistakes along the way. The question is, how will you deal with those mistakes? Will you wallow in guilt and regret? Or will you rise up and wise up as you make the most of the next day and the next opportunity?

Yesterday’s mistakes may explain part of your story, but they do not define your identity or determine your future. Learn from them, seek forgiveness where needed, extend grace to yourself, and keep moving forward. Your greatest chapters are not written by your failures but by your willingness to rise after you fall.

Here are five things worth remembering as you keep living into your story.

1. Never waste a mistake.

John Harris, a retired pastor and respected counselor in Birmingham who became one of my primary mentors and encouragers, advised me more than once as I navigated the challenges of being a pastor, “Never waste a mistake!”

In 1968, a scientist at 3M named Spencer Silver set out to invent a super-strong adhesive. What he actually invented was the opposite. His efforts resulted in a weak, pressure-sensitive glue that barely stuck to anything and could be peeled right back off. By every measure of the original assignment, it was a failure. It sat on a shelf for years, unwanted, until a colleague named Art Fry realized that a glue which didn’t quite stick was exactly what he needed to keep bookmarks from falling out of his hymnal. That “failed” adhesive became the Post-it Note, which has become one of the best-selling office products in the world.

Silver didn’t waste his mistake. He kept talking about it, kept believing it was useful for something, even when he didn’t yet know what. Thomas Edison famously took the same posture toward his own long string of failed experiments: “I have not failed. I’ve just found 10,000 ways that won’t work.” Notice, he didn’t call them failures. He treated them as lessons.

Every mistake you’ve made is carrying information and potential you haven’t fully processed yet. A wasted mistake is one you feel bad about and then set down without asking what it came to teach you. A redeemed mistake is one you turn over in your hands until you find the thing it was hiding.

2. Although you cannot re-write the previous chapters of your biography, your next chapter can be the best part of your story.

Just as no author achieves perfection on their first attempt at writing, so no human being lives an error-free life. When you make mistakes, you cannot go back and unwrite the chapters already behind you. But you are not required to let yesterday’s chapter set the tone for the next segment of your story.

Maya Angelou put it simply: “I did then what I knew how to do. Now that I know better, I do better.” That’s not an excuse for the past. It’s a hinge for the future. The chapters behind you are locked, but they’re not the whole book. As is often said, though its precise origin is debated: you can’t go back and change the beginning, but you can start where you are and change the ending.

Some of the most compelling stories in history are compelling precisely because of the turn partway through, the chapter where everything changes. J.K. Rowling was rejected by twelve publishers before Harry Potter found a home. Walt Disney was fired from a newspaper for “lacking imagination.” Neither of them got to revise those rejections. But neither of those rejections got to write the next chapter either. You get to decide what this one says.

3. When extending grace to others, do not neglect to extend grace to yourself.

We tend to be far more patient editors of other people’s stories than our own. A friend confesses a mistake, and we say, “That doesn’t change how I see you.” We say it, and mean it, and yet turn around and refuse ourselves the very same grace.

There’s a striking scene near the end of John’s Gospel. Peter had denied even knowing Jesus three times, on the worst night of his life, in the exact moment loyalty mattered most. It would have been reasonable for that failure to define the rest of Peter’s story. Instead, Jesus finds him on a beach and asks him, three times, “Do you love me?” — one gentle question for every denial, not to rub his face in the failure, but to write over it. Peter didn’t get a different past. He got a next chapter, and it turned out to be the chapter where he became the rock the church was built on.

If you’re the kind of person who extends grace freely to everyone except yourself, it’s past time for your to make more space for grace to do its work in your life. Extend yourself the same sentence you’d offer a friend: that doesn’t change how I see you.

4. Live so that your mistakes don’t define you. Let them refine you instead.

There’s a meaningful difference between a mistake that defines you and one that refines you. A defining mistake becomes your whole identity, the thing people whisper about, the thing you introduce yourself with in your own head before anyone else says a word. A refining mistake becomes raw material, something the heat was turned up on, but that came out of the fire more useful than it went in.

Before Abraham Lincoln became one of the most consequential presidents in American history, his résumé read like a catalog of setbacks: a failed business, a nervous breakdown, defeat after defeat in elections for state legislature, Congress, and the Senate. His later success erased none of that. All of it refined the patience and depth of character that later success required. Author and speaker John Maxwell has a phrase for this that’s worth internalizing: fail forward. Not fail and stay down. Fail forward!

The question is never really whether you’ll make mistakes. You will. The only real question is whether you’ll let them harden into an identity or soften into wisdom.

5. In the age of AI and virtual reality, be sure your life story is biography and not fantasy or fiction.

We live in a strange new season of history, where it has never been easier to construct a version of your life that isn’t quite true. A filtered photo. A curated feed. An AI-generated image of a vacation you didn’t take, a body you don’t have, a highlight reel with all the ordinary, unglamorous, mistake-filled chapters edited out. Virtual worlds let us build avatars who never fail, never age, never have an awkward year. It is entirely possible, now, to spend more energy authoring a fictional version of yourself than living an honest one.

But here’s the thing about a fictional chapter: it can look impressive, and it can still be empty, because nobody grows from a chapter they didn’t actually live. Growth requires friction, and friction requires reality. The mistakes you’re tempted to edit out of your story are often exactly the chapters doing the most work in you.

Theodore Roosevelt is credited with the observation that “comparison is the thief of joy.” And in an age when everyone else’s highlight reel is a thumb-scroll away, that theft happens faster than ever. Write your actual story. Let it include the parts that don’t photograph well. A true biography, mistakes and all, will always be worth more than a polished fiction because only the true story is actually yours, and only the real story can actually be redeemed.

Winston Churchill once said that success is not final, failure is not fatal — it is the courage to continue that counts. Life is about authenticity. Not the absence of mistakes. Not a life edited down to only its best moments. Just the courage to keep writing, one honest page at a time, one day at a time.

Your greatest chapters are not focused on your failures, yet mistakes are a part of the narrative. The best chapters are written by your willingness to rise after you fall, and to continue the journey, believing that the best part of the story is yet to come.

(Barry Howard is a retired pastor who now serves as a leadership coach and consultant with the Center for Healthy Churches. He and his wife, Amanda, live on Cove Lake in northeast Alabama.)