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The course

Twenty-four parts, one a week — the way they were first sent out

Haanel posted these as a weekly course, each part with numbered principles, a mental exercise, and study questions with answers. We have kept that skeleton exactly and added three things: a plain-English translation of every point, a short bridge explaining what it means for a life being lived now, and warnings on the 16 sublevels where this genre has historically done harm.

24parts
125sublevels
759source points
240study questions
54bespoke bridges
16warnings
Part 1 · 6 sublevels · points 1–45The World Within

Change the cause, not the effect

demoralisedhopelessfailed15 min exercise
Part 2 · 5 sublevels · points 1–31The Master Weaver

You are running a habit machine — feed it on purpose

hopelessfailed15 min exercise
Part 3 · 5 sublevels · points 1–33Relax the Body, Free the Mind

Tension is thinking you can't stop

demoralisedsad15 min exercise
Part 4 · 5 sublevels · points 1–32Let It Go

Carrying it is not loyalty

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Part 5 · 5 sublevels · points 1–30The Magic Wand of the Picture

Build the inner room first

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Part 6 · 5 sublevels · points 1–34Attention Is a Muscle

Motivation arrives after attention, not before

unmotivateddemoralised12 min exercise
Part 7 · 5 sublevels · points 1–31Train Your Imagination on a Friend

Imagination is a muscle, not a mood

sadunmotivated12 min exercise
Part 8 · 5 sublevels · points 1–33Follow It Back to Its Origin

Everything you see was first a thought — including your life

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Part 9 · 5 sublevels · points 1–34The Seed You Water

Choose the sentence you repeat — it is compounding

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Part 10 · 4 sublevels · points 1–24The Square and the Circle

Proof, on the wall of your mind, that you can command it

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Part 11 · 6 sublevels · points 1–36Faith Is a Substance

Act as though the outcome is already arranged

hopelessdemoralised12 min exercise
Part 12 · 5 sublevels · points 1–28You Are the Channel

Not a beggar at the door — a pipe in the current

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Part 13 · 4 sublevels · points 1–27A Part of the Whole

Recognition is what makes it real

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Part 14 · 5 sublevels · points 1–31Harmony

Keep the door shut

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Part 15 · 6 sublevels · points 1–36Knowledge Does Not Apply Itself

The gap between knowing and living — and the ladder across it

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Part 16 · 5 sublevels · points 1–36Happiness Is a State of Consciousness

Things are effects. You are the cause.

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Part 17 · 6 sublevels · points 1–35Power Comes Through Repose

Stop gripping the outcome

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Part 18 · 6 sublevels · points 1–33The Seed and the Fruit

You cannot reap a crop you never sowed

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Part 19 · 5 sublevels · points 1–29Appearances Are Deceptive

Your current situation is not the truth about you

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Part 20 · 6 sublevels · points 1–30Into the Silence

Find the still point that is not your circumstances

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Part 21 · 5 sublevels · points 1–27The Truth Shall Make You Free

Think the truth and the false must go

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Part 22 · 5 sublevels · points 1–31Nearer Than Breathing

Nothing you have done has disqualified you

hopelesssad15 min exercise
Part 23 · 5 sublevels · points 1–22The Law of Giving

Money follows service — and fear is the only dam

failedunmotivateddemoralised15 min exercise
Part 24 · 6 sublevels · points 1–31The Master Key

Truth in character — the works are done through you

hopelessfaileddemoralised20 min exercise

A note on the source

The Master Key System was published by Charles F. Haanel in 1912 and has been in the public domain for decades, so the original text can be quoted in full and used freely. Every quote on this site is Haanel's own words, attributed to the part and numbered item. Everything else — the translations, the bridges, the exercises as we present them, the safety layer — is written by this project. Original: The Master Key System (1912). Canonical site: https://masterkeysystem.in.