What a Brain Mastery pathway is, and what it is not
A pathway is a subject taken in stages, with practice attached to each stage and a review that comes back later. This is the public description of the method, including the claim it declines to make.
Reviewed
Reviewed on 2026-09-19 against the evidence rules: every claim carries a grade, every claim and every safety flag carries a source, and every citation was re-resolved against the record it names. The read was delegated by the owner on 2026-09-18 and signed by the Lead on his behalf (D-295) — it is a delegated review, not the owner's own reading of the page. Both claims below carry an evidence grade and a citation you can check yourself. It is educational and is not medical advice.
The shape of a pathway
A pathway takes one subject and breaks it into stages. Each stage has three parts and always the same three: material to read or work through, one piece of applied practice with a time on it, and a small number of retention items that come back to you days later rather than at the end of the stage.
The order matters more than it looks. Reading then practising then reviewing is not the same activity three times; it is three different demands on the same material, and the third one is the one most self-directed study leaves out.
Why the review comes back later
A retention item you answer immediately after reading tells you almost nothing, because the answer is still in mind. The same item four days later is a genuine question about whether you kept it. That gap is the whole mechanism, and it is the reason a pathway takes weeks rather than an afternoon.
Two kinds of retention item exist here and they are never mixed up. A self-rated one asks you how well you recalled something, and it is recorded as your own report. A scored one has an expected answer and is marked, and it is recorded as an objective result. Which kind produced a given mark is stored with the mark, because a number whose origin is unknown is a number you cannot argue with later.
What is counted, and what is never counted
The only numbers a pathway produces are counts of what you did — stages completed, reviews answered, items due — and the results of the scored retention items, which belong to the specific material you were reviewing.
There is no score for how well you think. No rank, no percentile, no type, no badge, and no comparison with other members. Those things are absent because the product has no instrument that could produce them honestly, and inventing one would be the single fastest way to make everything else here worthless.
What this costs you and what it does not require
A stage is designed to be completable on a phone. Nothing in a pathway requires a purchase, a device, an app or a supplement, and no stage links to a product.
The material a stage assigns is either written here or is an item from the Library catalogue, which lists what a book or paper is, why it is worth your time, and roughly how long it takes — so you can decide before you start rather than three chapters in.
Two claims, both graded
| Claim | How well established | Source |
|---|---|---|
| Spreading practice of the same material across separated sessions produces better long-term retention of that material than massing it into one sitting. | Well established | Nicholas J. Cepeda, Harold Pashler, Edward Vul, John T. Wixted and Doug Rohrer (2006) Psychological Bulletin |
| Retrieving material from memory — being tested on it — produces better long-term retention of that material than restudying it for the same time. | Well established | Henry L. Roediger III and Jeffrey D. Karpicke (2006) Psychological Science |
What each pathway is, in its own words
Each of these is the pathway’s own primer, published in full. The primer is free; the stages it introduces are part of a membership. Nothing below is a summary written for this page — it is the same paragraph a member reads at the top of the pathway.
Focus
Eight stages on staying with the task you chose. Focus here is a state, not an amount you were issued: it moves with how much you slept, what you left unfinished and what is in the room, and those are the parts the stages work on. Nothing in this pathway claims to change a result in Tests or in Train, or any other number in this product. Every claim about the world carries a grade and its sources, and the whole evidence half is public on the resources hub.
Learning
Eight stages on holding onto what you study. The sense that material has gone in is a poor guide to whether it has: what predicts next week is producing it from a blank page, leaving gaps between returns, mixing what you practise, and sleeping between the sessions. Nothing in this pathway claims to change a result in Tests or in Train, or any other number in this product. Every claim about the world carries a grade and its sources, and the whole evidence half is public on the resources hub.
Memory
Eight stages on getting things in, keeping them, and getting them back. Memory here is three moments in a process, not an amount you were issued: the pathway works on what you do with material while it is in front of you, on how long you leave before coming back, and on the cue you come back from. Nothing in this pathway claims to change a result in Tests or in Train, or any other number in this product — including any span exercise it asks you to play as practice. Every claim about the world carries a grade and its sources, and the whole evidence half is public on the resources hub.
The sentence this product will not write
Neither claim above says anything about thinking in general. Practising retrieval on the material in a pathway improves your retention of that material; it is not evidence that you will reason better, work faster, or do better at any task you did not practise. Any product telling you otherwise is going past its own citations.
What a stage might assign, and how long each item takes.
The four families, and the question each mode asks first.
The same standard applied to the product’s own scoring.
Free, and it will suggest which area to start with.