You’ve probably experienced it. The part of you that wants to go to the gym and the part that really, really doesn’t. The part that loves someone and the part that’s furious at them. The voice that says you can do this and the one that immediately replies no you can’t.

Most of us experience these inner contradictions as a sign that something is wrong with us. That we’re inconsistent, weak, or broken in some way.

Parts work says something different. It says you are not one thing — you are a whole inner system, made up of many parts. And that this is not a flaw. It is, in fact, exactly how the human psyche is designed to work.

Every mind is a multiple

Internal Family Systems — the model that underlies parts work — was developed by Dr. Richard Schwartz, who noticed that his clients naturally spoke about themselves in plurals. Part of me wants to, but part of me is terrified. Rather than treating this as a figure of speech, he took it seriously. What if the mind really is made up of distinct parts, each with its own perspective, its own history, its own way of experiencing the world?

What he found — and what decades of clinical practice have since confirmed — is that it is. We are all, in a sense, multiple. Not in a disordered way, but in a deeply human one. Different parts carry different feelings, hold different beliefs, and respond to different situations. One part of you might be the one who performs confidently at work. Another might be the one who shrinks when someone raises their voice. Another might scroll social media for an hour when you meant to go to sleep.

Why did my voice get quiet and go up an octave when that stranger yelled at me for holding up the line at the coffee shop? That was a part — one that learned long ago that making yourself small kept you safe.

Parts do what they learned to do

Here’s what’s important to understand about parts: they are not your enemies. Every single part — even the ones whose behavior you hate, even the inner critic who tears you apart, even the one who reaches for the wine when things get hard — developed its strategies for a reason.

Parts form in response to experience. When something painful or frightening happens — especially in childhood, when we’re most dependent and most impressionable — parts step in to help manage it. They take on roles. Some become protectors, keeping you from feeling things that once felt unbearable. Others carry the pain itself, buried away where it can’t overwhelm the system.

The problem isn’t that these parts exist. The problem is that they get stuck. They keep using the tools they learned in the past, in situations that called for them then, even when the present moment is completely different. They’re still doing a job the system no longer needs — because no one ever told them the danger had passed.

That’s what therapy is for.

And then there’s Self

At the center of the IFS model is the concept of Self — not a part, but the core of who you are beneath all the parts. Self is curious, compassionate, calm, connected. It’s your most grounded, wise, and creative way of being. You’ve probably felt it — in moments of flow, or clarity, or genuine presence with someone you love.

The goal of parts work isn’t to eliminate your parts or manage them into compliance. It’s to help your Self step into a genuine leadership role in your inner world — so your parts don’t have to work so hard, carry so much, or fight so loudly for control.

When parts feel truly seen and understood by Self — when they sense they are no longer alone with whatever they’ve been carrying — something shifts. They can relax. They can update. They can find new ways of being that don’t cost you so much.

What this looks like in practice

Parts work is experiential. It’s not primarily about talking about your parts — it’s about turning toward them with curiosity. Noticing sensations, images, emotions. Asking questions and listening to the answers. Building a relationship with the parts of you that have been working so hard, for so long, without much acknowledgment.

It can be surprising work. Parts sometimes show up in unexpected ways — as an image, a physical feeling, a memory, a voice. And they almost always have something meaningful to say once someone is genuinely willing to listen.

If you’re curious about exploring your own inner world — whether you’re brand new to this or you’ve been doing self-work for years — parts work meets you where you are.