
LESSON 4: These thoughts mean nothing. They're like the things I see in this room [on this street, from this window, in this place].
Lesson 4 of the ACIM Workbook
There are days – you know this – when the head is a cage full of crickets. Thoughts jump out one after another: you shouldn't have said this, you have to be on time, I'm sure they will forget about you, today will be different, life should go differently, and at the same time, you feel that nothing changes no matter how much you think about it. Mental fatigue weighs as much as the body after a long sleepless night.
And behind that rumble, the deaf desire (never said out loud): that someone take that weight off your shoulders.
What if the way out is not to continue analyzing, but to look elsewhere?: not what you think, but the fact that you think it; not the content – the thousand variants of the "should" – but the whole mechanism that drags you from one thought to another, as if none really meant anything.
Lesson 4 of A Course in Miracles is like the honest friend who, after listening to you complain (or get excited) for an hour, responds something like this:
"Look, these thoughts don't mean anything. They're exactly as empty as what you see out there. If you could believe it, even for a minute, that rumble would lose the power to cage you."
The Soul of the Lesson: Understanding the Real Emptiness of Your Thoughts
What is proposed here is no small thing. It is an internal revolution.
You've been taught to protect your thoughts, to celebrate the "good," to fear and bury the "bad." You learned that they are yours, that they define you, that you are "the one who thinks" or "the one who is always overwhelmed" or "the optimist", "the rational".
And A Course in Miracles tells you: Those thoughts that cross your mind daily,
The good, the bad; the inspiring, the petty... All...
They mean absolutely nothing.
They are foam on water, they come and go according to the tide of your personal history, they do not constitute your true self.
Do you want to really understand it, beyond explanations?
The ego turns your mind into a place of perpetual transit: labels, judgments, stories repeated ad infinitum. And all that hubbub doesn't come from the truth, but from the belief that you live separate, separate, from your source, from love. Thoughts are the echo of that fear, demanding a meaning that never satisfies it.
What is the purpose of this Lesson 4 then?
So that you begin to look at the flow of your mind with the same distance and tenderness with which someone contemplates, from the shore, a river that passes. So that you can finally abandon the battle of "fixing" your mind and instead discover that beneath the noise there is an unsuspected peace, intact, waiting to be recognized.
Demolishing Ego Myths: What You Leave Behind When Practicing This Lesson
It's not just about letting go of judging "bad" thoughts here. The biggest challenge is usually in letting go of the attachment to "good" thoughts. The ego tells you that those, "the noble, the positive," you do have to protect. But the lesson equalizes them all:
- Neither your generosity nor your anger means anything as long as it comes from the system of separation.
- The thoughts you fear losing are just as unreal as the ones you long to get out of your mind.
- Not because "you're bad or bad," but because they're all just vague interpretations, projections on a screen.
Do you feel vertigo reading this? Normal. No one wants to think that what they "think" about things is so volatile. But that is what allows you to stop being a slave, a slave to your own judgment.
The weight is lightened when you notice that:
- No thought condemns you.
- No thought saves you.
And that leaves a space, barely audible at first, where another Voice can enter. That's where the miracle begins.
New Look, New Habits: Towards a Truly Free Mind
Bringing this teaching into one's blood requires courageous honesty:
Look at thoughts, one by one, and dare to say:
"This thought about my mother, my partner, my boss... It doesn't mean anything. It's like the vase on the table, like the lamppost in the street, like the drop that slides down the glass."
Don't expect to feel it right away. The important thing is not to convince you, but to practice.
- Radical humility: You don't know, you don't really know, to distinguish what deserves your trust from what doesn't. Women and men, alike, identify with thoughts that tomorrow we will mercilessly discard. What you thought when you were twenty years old would hardly recognize you today.
- Learned neutrality: There are thoughts of guilt and thoughts of glory. Neither one nor the other brings you closer to peace. Release both with the same delicacy.
- Attentive Presence: What you see and think right now, while reading, does not have the power to define yourself. Just observe, without selecting.
- Kindness to your resistances: You're going to want to do it right, and you're going to feel awkward, maybe frustrated, frustrated, at times. That's also just a thought: it doesn't mean anything.
How to Land This Without Going Crazy: Small Practice, Big Miracle
The recipe couldn't be simpler, although it's hard to believe.
- One minute. Let the thoughts pass through your mind: "I have work overdue," "I want to see such and such a person," "How tired," "Today I feel strong."
- For each thought, repeat (almost like an intimate sentence): "This thought about __ It doesn't mean anything. It's like the things I see in this room." Give them names, give them faces, don't run away from thoughts that hurt to look at.
If you find yourself trapped, trapped, in a thought that seems more real than the rest—the fear of losing, the illusion of accomplishment, the old sadness—apply it to them anyway. To all thoughts, to all your stories.
Why? Because that neutrality "trains" the mind to let go of the false sense of control, of attachment, of danger.
Here we are not looking to anesthetize you, but to free you.
The Course reminds you: what is variable, temporary, will never be your safe reference. Only love, an essential background, remains.
Recognizing Change: How Real Peace Manifests Itself (Even if It's Hard to See)
It will be a smoother process than you imagine, but sometimes almost invisible:
- You notice a slight disengagement: Suddenly, an uncomfortable thought no longer haunts you for hours.
- The old need to be right, to analyze every detail, loses strength. It is as if there were a small background noise, but without echo.
- A virgin terrain appears, previously covered with worries: space for wonder, for new curiosity, even to laugh at your mental tricks.
- You feel – not always, but sometimes – that you have permission to live without constantly tearing life apart.
Be careful, it is not magic from one day to the next. There will be relapses, but the taste of peace is beginning to be more familiar than that of struggle.
The inevitable obstacles: The ego doesn't want to give up (and neither do you always)
You don't have to make it perfect. No one who practices Lesson 4 "well" stops having upsetting thoughts.
You encounter resistance – "This is not good for me" – just because it works: the ego does not want to lose its throne.
- You'll think this is too easy, that it can't change anything.
- You will judge your thoughts, and you will judge yourself, yourself, for judging.
- Old ideas will appear: "I must control my mind," "My dark thoughts make me a worse person," "If I don't think, what am I?"
Just a piece of advice, if you accept it:
Make your daily practice the journey of a gardener, of a patient gardener: observe each shoot, without uprooting it, without judging it, knowing that the earth transforms itself when you stop turning it all the time.
If exercise ever seems useless, stop for a moment, take a deep breath, and sincerely admit:
"I don't know what this means either. I am willing, willing, to look differently."
That, in itself, is already transformation.
When the gaze changes, the whole world changes weight
Imagine for a moment, just for today, that everything you think about yourself, about other people, about your future, is like smoke going through an open window. That no matter how dense it gets in a while, it will eventually disappear.
If you grant yourself that relief – that of meaninglessness, that of letting go of the obsession of interpreting every corner of your reality – you will see a tenderness without a cause, a new presence, sprout.
Forgiveness appears because you discover, at every moment: "None of this could hurt me. None of this could save me."
And in this decline of the need for projection, true peace – that peace before concepts – ends up finding room to sneak in.
Close your eyes, let go of the interpretation: The miracle of not thinking that you are your thoughts
No one is asked to deny what is going on in your mind. The Course only invites you to look with revolutionary humility:
"I don't know which of these thoughts deserves my trust. I don't know, from the ego, if the one who seems good is not, in reality, just another shadow."
Try it, even if it's just for a day. Let the mind speak, without trying to silence it, and whenever you encounter a thought that would have made you tremble or get excited before, repeat without harshness:
"This thought means nothing."
The world does not end. The mind, little by little, learns that there is a much more solid reality underneath so much argument. You start to distinguish between foam and water. Between what happens and what you are.
The True Message: Nothing Binds You But Your Own Attachment to Thoughts
If you have been looking for relief for a long time, if the fatigue of thinking about the same topics is weighing more than the fear of letting go, give yourself this learning even if it seems vague, uncomfortable, challenging.
It is not a matter of changing thoughts; It's about seeing that none of them has ever had the power you thought they did. When you understand this, even if it's in flashes, you have the right to let go of the worst of your nightmares and your brightest longing. And you know – in the intimate, in the true – that there is only peace left.
Tomorrow, the next lesson will challenge you again. Do you dare not even know what thought you are going to let out tomorrow? Only in this way can something genuine be born.
For today, rest. You already have permission to stop thinking so much.
Continue to dig deeper into lesson 4 of A Course in Miracles
To further study lesson 4, you can Consult common misunderstandings and Read the key questions that help to clarify doubts and to look at the lesson from another perspective. These resources complement the study and help to understand nuances that are sometimes overlooked.
Self-inquiry test
INSTRUCTIONS
This test does not exist to point out failures or successes. Use it as a direct undoing exercise: let each answer reveal where you still protect thoughts and judgments that enslave you. Answer from the depth of your sincerity, not from the appearance of "spiritual advancement." Let each question be, in itself, a practice.
QUESTIONS (Mark A, B or C on each)

