Why Change Gets So Hard When Beliefs Become Identity

Why are beliefs so hard to change? How do they become tied to our identity? How can we reduce conflict, defensiveness, and stress? This is a personal reflection on outgrowing old beliefs, embracing new perspectives, and allowing yourself to evolve without shame.

Years ago I read a book called Awareness by Anthony de Mello. It was quite an eye opener for me, really putting new ideas into my head that focused on observing myself without judgment, letting go of what wasn't serving me, and being present (which is so very hard) to experience life as it is, not as I want it to be.

One of the topics that really stood out — which I still talk about today — is the topic on ideas vs beliefs. How these two things interact and how they seem similar but have very different consequences.

Most people (even me) like to think we're open-minded. We are willing to learn, grow, and see things differently. See both sides of the story, right? In many ways, that's true. We change our opinions. We update our ideas when we get new information. We shift our perspective when it makes sense or we learn something new.

Beliefs are different.

We cling to beliefs as if it is all we have; all we are. Beliefs are the root of us in many ways. They not only become part of the story we tell ourselves about who we are — many times, they are the story. And once something becomes part of our identity, changing it is almost impossible.

To take it further, when someone doesn't believe like we do, it's an affront to who we are. "If you don't believe like me then you must have a problem with me." When the belief becomes who we are, any affront to it is a personal attack.

"I don't believe in your right to marry so I will stop it to protect my own marriage."

"I don't believe in your right to choose so I will make sure you don't have that choice."

"I don't believe in your religion so I will start a war to ensure your religion can't survive."

"If you attack my political party you attack me. So I will attack you first."

This is why so many people are fighting — face to face or online. So much Us vs Them. No wonder so many people are stressed, unhappy, and not talking to their relatives anymore. All because of beliefs.

Beliefs Are Personal but Ideas Are Flexible

That distinction — ideas vs beliefs — is the lens I took away from that book, even if de Mello never spelled it out in quite those words. Beliefs are hard to change. Ideas, though? Ideas can change. You can try on an idea the way you try on a jacket: see how it feels, decide whether it fits, put it back if it doesn't. Ideas don't get offended when you outgrow them.

Beliefs, on the other hand, are the stories we tell ourselves about who we are. They define us, and are often inherited from family long ago. They help us make sense of the world. Help to define what's right from wrong. And because they're part of our identity (or our entire identity), when a belief is challenged, we are challenged. Whether we like it or not. Because letting go of a belief held for so long means losing a piece of yourself.

But it doesn't have to be this way.

Why Are We Defensive?

At some point, a belief stops being an idea ("something I think") and becomes permanent ("who I am").

If you've ever felt defensive when someone questioned you, or uneasy when you encountered data that didn't match your belief, that's not a flaw. Your brain is trying to protect your sense of self. The world that you have created.

I actually had a conversation with my pops where government data contradicted what he had been told and what he believed. "Let me get my Republican phone and show you the 'real' data," he said. But I showed him the "real" data, the only data.

Facts and beliefs sometimes don't go together well.

Why Not Have Ideas Instead?

An idea is easy. It can change when new information comes into view; when we have entered new life stages; when our circumstances change; when we outgrow them.

You can have a belief that life begins at conception but what if that isn't true? You can have the belief that people choose to be gay but what happens if science discovers a gene which explains it? You can believe in "till death do us part" but what happens when your spouse cheats?

If these are beliefs it's hard to change even when we are presented with evidence that it is not so. Even when we feel the need to change in our body, we will fight like hell to hold onto that belief.

But ideas are flexible.

I love the idea of "till death do we part" but I know that life can go sideways. If marriage is my identity and belief, then I'll stay in a bad one to protect myself.

If I believe marriage is between a man and woman, then I'll fight against gay marriage. But if it is just an idea, that feels less confronting. It may be an idea I like but you are free to disagree.

You Are Allowed to Outgrow Your Beliefs (or Change Them Into Ideas)

You're not betraying your past if you change a belief.

I had to change the belief that I'd be married with kids around 30 years old. It didn't happen so how could I fight it? I didn't really even want it anymore.

I changed the belief that monogamy was the only way to have a relationship. It didn't fit me so I stopped fighting it and accepted who I was.

I changed the belief that I needed to be the life of the party, the funniest guy, the best looking, the most fit. But that wasn't me. Accepting me as I was — that was an idea that made more sense and helped me find happiness.

You are not defined by the beliefs you inherited, absorbed, or were taught. You are allowed to change. It's healthy. It's normal. It's inevitable.

And maybe that's the real point: you don't have to hold your beliefs so tightly that they become prisons. You don't have to defend them as if your entire identity depends on them. You don't have to treat every disagreement as a threat. You're allowed to let an old belief soften into an idea. You're allowed to let an idea evolve into something new.

When we stop treating beliefs as stoic parts of ourselves, something changes. We can hear each other without fear or resentment. We can disagree without destroying relationships. We can let people have different ideas without assuming they are confronting us.

And maybe most importantly, we can let ourselves change too.

So if a belief no longer fits, you're allowed to let it go. If an idea feels better, you're allowed to see if it fits. If the only constant is change and you're changing, you're right where you are supposed to be.

If this lands for you, two related reads: nothing is wrong with you and Ask an Expert with Valentina Tudose on identity and relationships. And if the defensiveness shows up as stress or anxiety in your body, that's worth talking about too.