Writing and progressing a plan

Lesson 5 left you able to read somebody else's programme line by line. This lesson has you write your own: which movements, on which days, how many sets, how hard, and what to change next week. You'll build a first plan from the 2026 position stand with a column saying what each line rests on, in a version that needs no gym and one that uses one. Then comes the part most plans leave out: how to move it forward from a log, what to do when the log goes flat, what a break costs, and where walking or running fits. The course project, "Eight weeks, written down", starts from the plan you write here.

What the stand asks of a plan

You met the American College of Sports Medicine's 2026 position stand in lessons 4 and 5, and its primary recommendation in full: resistance training with high effort, at least twice a week, with all major muscle groups engaged.¹ That is a target, not a plan. It does not say which exercises, how many, or what "all major muscle groups" means when you're standing in a kitchen.

The stand does answer the last question, and lesson 6 mentioned how. Here it is in full, because the stand is careful about it. It says the evidence it pooled did not compare body regions or muscle groups at all, and then offers this:¹

"In the view of the authors, applying the recommendations herein to the body regions “upper” and “lower” for “push” and “pull” exercises (i.e., four body regions) is sufficient to target major muscle groups."¹

Notice the first six words. This is the authors' view, labelled as such, right after their own statement that none of the pooled evidence compared regions. It is still a considered view, from the thirteen authors who had just pooled 137 systematic reviews, and it is the one this lesson builds on. But when you write your plan, the four regions go in the "rests on" column as a view, not as evidence.

Four regions give you four slots: upper-body push, upper-body pull, lower-body push, lower-body pull. The stand does not name exercises for them. This course fills the lower-body slots with the squat for "push" and the hip hinge for "pull", which is this course's reading rather than the stand's: the squat drives the floor away mostly by straightening the knees, and the hinge pulls the body upright mostly by straightening the hips. The NSCA's teaching article, which lesson 6 uses, calls these two patterns "knee-dominant" and "hip-dominant".² Lesson 6 taught how to do each of them; this lesson arranges them. The stand adds that horizontal and vertical directions may also be considered for the upper body, making six regions, which is where lesson 6's overhead press and pulldown sit.¹ A first plan doesn't need both directions: one pull, horizontal or vertical, fills the pull slot.

The rest of the plan comes from lesson 5 by reference:

• Sets. The stand advises healthy adults to do at least two sets per exercise.¹
• Effort. Sets taken near failure, or "a target of 2–3 repetitions in reserve (RIR)", with the admission that the exact target can't yet be pinned down.¹ The stand also says that lifting to failure may be inadvisable for some groups, giving older people as its example, because of risks to vascular health and injury from form breaking down.¹ So the plan stops short of failure on purpose.
• Frequency. At least two sessions a week, which is also WHO's floor for muscle strengthening, "on 2 or more days a week", as lesson 1 showed.³

And then there's progression, where the stand says something that may surprise anyone who has lifted for years:

"Notably, as the results in Table 4 highlight, progression is not necessary to achieve beneficial outcomes, and overload, or more accurately, increasing the stimulus in some manner, is likely a requirement only for those seeking continued longer term progress."¹

Read it twice, because both halves matter. You'd benefit from a plan you never changed, compared with doing nothing. And if you want to keep improving past the first months, something has to keep getting harder. The stand adds two qualifications straight after it. In some groups, because they're inexperienced and their loads have to start low, progression is needed to get a meaningful benefit at all; and whether to keep progressing can be a personal decision.¹ Its conclusion still says healthy adults "should perform progressive RT", and for untrained people it names progression, with adherence, as a core principle.¹ The second half of this lesson is about the "some manner".

A two-day plan, built line by line

Dele is constructed for teaching, and no source read for this course describes him.[18] He's 38, healthy, has done the PAR-Q+ from lesson 1 and answered no to every question, and has never lifted anything on purpose. He has no gym, a sturdy chair, a kitchen table, a backpack and a supply of water bottles. He wants to meet the strength guideline and get stronger.

Start with the days. Two sessions a week meets the stand and WHO. Putting two or three rest days between them, say Monday and Thursday, follows older ACSM advice, from its 2011 stand, of a 48-hour rest between sessions for a muscle group. This course read that advice only as reproduced by a professor of exercise science, and nothing read here tested the spacing for beginners.[19]

Then fill the four slots with a version of each movement Dele can do for 8 to 12 reps and still have 2 or 3 left. The numbers are borrowed from the 2009 stand, read at abstract level, which advised novices to use loads corresponding to "an 8-12 repetition maximum (RM)": loads you could lift at most 8 to 12 times.⁴ Stopping 2 to 3 short of that puts Dele's loads a little lighter, at about a 10 to 15 RM, so his range borrows the 2009 numbers rather than following them exactly. The 2026 stand says the older, more detailed advice may still be a reasonable starting point for some people, while plenty of other programmes also work.¹ Lesson 2's review found guesses about reps in reserve slightly better when sets to failure were 12 or fewer; Dele's longest sets would reach about 15 if he went to failure, so his guesses at the top of the range are the ones to check against his log.⁵

Finding that version takes a session or two. In the first session, follow lesson 6: one or two sets of about five, well short of hard. From the second, do a set of the easiest version, stop when you judge you have 2 or 3 left, and count the reps. Past 12 with that much left, try the next version or the next load up in the following session, not the same day. Under 8, drop back a version. That procedure is this course's convention, and it is "start below what you could do" in practice.[18]

A more cautious start is on record too. The American Heart Association's 2023 statement on resistance training, written for people with and without heart disease, says: "When beginning a new RT program, an initial intensity should correspond to 40% to 60% of 1-RM".[20] That is lighter than the loads Dele works up to. His first sessions of about five, well short of hard, sit nearer it, and if you'd rather follow the AHA's start, keep to loads you could lift many more times for the first few weeks, as lesson 9 does for an older beginner.

Water is a convenient weight because a litre of it weighs about a kilogram (2.2 lb), so a backpack holding four 1.5-litre bottles weighs about 6 kg (13 lb) plus the bag. The gym column isn't better than the home column, and nothing read here compared the two. The stand did find that machines against free weights made no consistent difference to strength, and lesson 4 showed the pattern underneath: free weights improved free-weight tests more, and machines tended to improve machine tests more.¹ What the gym gives you is heavier loads and more steps between them, which matters later in this lesson.

Two of the home versions are this course's own substitutes, not steps from the NSCA article's progressions, which is why lesson 6 left them to this lesson.[18]

The backpack deadlift is lesson 6's kettlebell deadlift with the backpack standing in for the bell. Get there by lesson 6's route, the back-to-wall hinge and then the stick drill, and load it only once the stick stays in contact at all three points. Then stand over the backpack with the bag on the floor between your feet, feet and knees as in the drills. Hinge at the hips to take its top handle in both hands, and stand up by driving the hips forward, breathing out as you stand. If you can't reach the handle without your back curling, stand the bag on a sturdy step, as lesson 6 did with the kettlebell.

The one-arm backpack row is a home version of the single-arm dumbbell row, which the NSCA article lists as a step beyond its sample progression, for someone already proficient at the horizontal pull.² So it asks more than the article's first steps, and it is here only because each of those steps needs a bench, a bar or straps. Stand side-on to a table that can't tip or slide, feet about hip-width apart, and hinge forward from the hips as in lesson 6 until your back is well inclined and long. Put one hand flat on the table and lean on it rather than pulling on it. Let the backpack hang straight down from the other shoulder, then pull it up towards your hip, elbow close to your side, and lower it under control. Keep lesson 6's shoulder-blade cue. Do all the reps on one side, then the other; the two sides together make one set. Start lighter than you think you need, with the bag nearly empty. That set-up is this course's, not the article's.[18] If you own a resistance band, a band row is another route: the stand found elastic-band training improved strength compared with no training.¹

Now the column that makes it a plan rather than a list. For each line, write what it rests on, in one of four words: guidance (a named body recommends it), evidence (trials measured it), view (authors say so and label it as their opinion) or convention (a sensible choice nobody has tested). A line can be guidance and untested at once; when it is, say both.

A session like this takes Dele about twenty-five minutes: eight working sets, counting both sides of the row, a couple of minutes' rest between sets, and a few minutes of easy movement first. With the ten-minute warm-up lesson 8 builds for this session, it is about half an hour. Those times are this course's arithmetic, not a finding.[18]

If strength is the main goal

Lesson 5 showed that heavier loads, 80 per cent of a one-rep maximum or more, build strength as a one-rep maximum measures it, the test that looks most like heavy training.¹ A beginner can't know what 80 per cent is without testing a maximum, which this course wouldn't suggest in week one.

Two rough tools help, and both come with their provenance attached. The first is a conversion the 2023 network meta-analysis, led by two of the stand's authors as lesson 4 noted, used to translate rep maximums into percentages: "%1RM=100−(RM(2.5))".⁷ A load you could lift at most 8 times comes out at 100 minus 20, about 80 per cent. So "80 per cent or more" means, roughly, a load you could lift about 8 times or fewer if you went to failure. With 2 to 3 in reserve, that is sets of about five or six. The formula is a convention the authors used, not a law.

The second is a formula for estimating your one-rep maximum from a set. The best known, Epley's, multiplies the weight by one plus the reps divided by 30. This course did not open Epley's 1985 source. It reached the course through a 2026 preprint by an author at Fitbod, a company that sells a training app, which says the formula came from a poundage chart in a training manual for athletes at the University of Nebraska rather than from a peer-reviewed study.⁸ The same preprint warns that the classic formulas share "a narrow empirical base: typically young, trained males performing the bench press."⁸ And a 2006 study of 70 adults aged 18 to 69, read at abstract level, found that "no more than 10 repetitions should be used in linear equations to estimate 1RM for the LP and CP actions", meaning the leg press and chest press.⁸

So for a strength goal the plan's one change is the range. Once you've had a few weeks to learn the movements, use about 4 to 6 reps at the same 2 to 3 in reserve, with the same double progression from the next section. That is the stand's 80 per cent line turned into reps by the conversion above; the particular range is this course's convention.[18] At home you'll run out of load for it before you run out of progress, which is one real reason people move to a gym.

Moving it forward

One mechanism makes progression almost automatic once you hold effort steady. If Dele stops every set at 2 to 3 reps in reserve, and he gets stronger, then the same set gets easier: the 10 squats that left 3 in reserve in week one leave 5 in reserve by week four. To stay on target he has to do more reps, or add weight, or move to a harder version. Holding the effort target constant forces the stimulus up as you adapt. The stand describes this route: the same relative load can be kept as you get stronger if perceived-exertion scales are used to raise the absolute load.¹

The 2009 stand, read at abstract level, turned that into a rule: "When training at a specific RM load, it is recommended that 2-10% increase in load be applied when the individual can perform the current workload for one to two repetitions over the desired number."⁴ That is an expert recommendation, not a trial finding, and nothing read here tested it against other rules.

This course uses a simpler version of the same idea and calls it double progression, because two things move in turn: first reps, then load. Work within the range, 8 to 12. When every set reaches the top of the range at the effort target, make it harder and drop back towards the bottom. It is a convention, and its closest relative in the sources is the 2009 rule above.

Four of Dele's one-arm row sessions, from his log, are below. They start at session 3, once his first sessions had found the load, and the reps are for each side.

For press-ups at home, the harder version is the progression, and lesson 6 gave you the NSCA article's order: a lower sturdy surface each time, then the full press-up on the floor. Each step puts more of your weight on your arms, and none of them can be made smaller, so the rep range absorbs each one the same way.

When the bag won't take another bottle, the squat's next step is lesson 6's lunge, a harder version that starts with less load. That is lesson 6's complexity rule meeting load: moving up a step often means taking weight off for a while. Lesson 6's advice for the lunge holds too: leave it until the loaded squat is comfortable, and start without weight, near something to hold.

Keeping a log, and why memory won't do

A log for this plan is one line per exercise per session: the date, the exercise or version, the load, the reps in each set, your reps-in-reserve guess, and a notes column for anything unusual, such as a bad night, a cold, or a twinge. Paper works. So does a notes app.

Writing it down beats remembering roughly what you did, for three reasons. They're this course's argument from earlier lessons rather than a finding about logs. First, a beginner's weekly gains are a rep here and a bottle there, small enough to vanish into an ordinary good or bad day, and only a record over weeks shows the trend. Second, lesson 2's review found people misjudge their remaining reps, so a log that sets your guess beside what you did gives you something to check it against.⁵ Third, when progress stops, the reason is usually in something you'd have had to write down at the time, as the section after next shows.

The one long record in this literature, the six-year company logs lesson 4 described, exists only because somebody wrote every session down.⁹

Why gains slow

Most beginners who train for a few months meet the same shape: fast at first, then slower. You already have one reason for it. Lesson 4 gave it to you: early gains are largely the nervous system learning to use the muscle you have, and that learning runs out, which was this course's inference from the timing in its sources. The second is simply nearness to your own limit: the closer you get, the less each month adds. Steele's long company records show that shape. Most of the strength gain came in the first year or two, and strength was close to a plateau after that, in records with no control group.⁹

A practitioner puts the same shape into a phrase. Mark Rippetoe, the author of the Starting Strength books and programme, calls it the novice effect in an article on his site: "what happens when a previously untrained person begins to lift weights", after which the lifter "gets stronger very quickly at first, and then improves less and less rapidly the stronger he gets".¹⁰ Starting Strength is a business: the article is published by The Aasgaard Company, which publishes his books, and the site trains and certifies coaches.¹⁰ This course read the article and the programme page in full, from archived copies.

His definition of a novice is worth having, because it isn't about how much you lift. The label "has nothing to do with how strong you are, but rather how far along you are in the process of approaching the limit of your ability to adapt".¹⁰ On that definition a slow gain means you've moved along, not that you're doing it wrong. He agrees with lesson 4 on the shape and not on the reason, though: the same article rejects the idea that the first months of gains are mainly the nervous system, at least for the young men in his gym, whose cases gained a great deal of bodyweight as their lifts rose.¹⁰

Two practitioners, two frameworks

The trials in lesson 5 tell you what load, sets and effort do in groups of beginners over a few weeks. Practitioners have to decide what one person does next Tuesday, for years. Their frameworks are how they bridge that gap, and they're worth reading in their own words, next to what the trials measured.

The novice linear progression

Rippetoe's programme is "linear" in his sense: the weight goes up every session. As his site states it: three sessions a week on non-consecutive days; the squat for 3 sets of 5; the press or bench press for 3 sets of 5; the deadlift for 1 set of 5; and weight added every session. "The goal of this program is to add weight each and every time you lift, taking advantage of The Novice Effect that allows you to do so".¹⁰ His programming claim is that "an incremental increase to the weight lifted each workout yields the fastest results", with a condition: "each increase must be recovered from and adapted to before the next workout".¹⁰ And he gives a reason as well as experience: "the most mathematically efficient way to increase any quantity over time is to incrementally add to the quantity in a way that allows the increase to accumulate for as long as possible".¹⁰

Hold it against the trials, fairly.

Where it lines up. The 2023 network meta-analysis ranked "higher-load, multiset, thrice-weekly training" top for strength.⁷ Rippetoe's programme is heavy, mostly multi-set and three times a week. It agrees with the finding the stand uses, that heavier loads build a bigger one-rep maximum. And the shape he describes, fast then slower, is common ground.

What the trials did not test. The claim that adding weight every single session is the fastest way. Nothing this course read compared it with other rules, and the network analysis couldn't tell 91 per cent of its programme comparisons apart, as lesson 4 showed.⁷ The article's evidence is cases from his own gym, several young men who gained fast while eating a great deal, which he says is "not an isolated case", plus the argument about small increases accumulating. Cases and an argument, not a test.¹⁰

Who it's written for. His site gives its expected jumps per session for "Most healthy men between the ages of 18 and 35 or 40", and adds: "The pattern is similar for females and older lifters, but with smaller increases".¹⁰ He's scoped it himself. And he adds a hedge any trial author could sign: "There is no single prescription for everyone, so common sense and paying attention to how your body responds to the increased weight are your best guides here".¹⁰

A fellow practitioner offers amendments from inside the same world. Greg Nuckols, of Stronger By Science, wrote in 2014 that the popular novice programmes are "all basically set up the same way" and that "All of them accomplish their intended purpose relatively well".¹¹ His two fixes were to vary the sets and reps over time, which he calls periodising and supports with a 2004 meta-analysis this course didn't open, and to add a set to each exercise when progress stalls.¹¹

The volume landmarks

Renaissance Periodization, a company that sells training programmes and an app, publishes a framework for how much training a muscle needs, in four landmarks.¹² In RP's words: "Maintenance Volume is the minimum training needed to preserve your current muscle mass." "Minimum Effective Volume is the lowest amount of training that actually grows muscle." "Maximum Adaptive Volume represents the range where you make your best gains." And "Maximum Recoverable Volume is your upper limit", beyond which training "prevents adequate recovery".¹² The article closes by pointing to its product: "The RP Hypertrophy App automates much of this volume progression".¹²

The first two parts of the idea match lesson 5's size curve: some volume grows muscle, and more helps, with each set adding less. The ceiling set by recovery is RP's claim. The trials read here didn't reach one: the preprint found no clear plateau for size, though few of its studies went past about 25 weekly sets.⁶ The specific numbers are one company's practice, and RP says so: "The volume recommendations in our muscle-specific guides are starting points, not gospel".¹²

There's one input worth a closer look. RP finds a person's minimum effective volume with a self-scored checklist of the pump, how challenging the session felt, and soreness, and its week-to-week rule for adding sets scores soreness again. No validation study was cited on the page, and none was found.¹²

Nuckols has also written about how to read the volume evidence itself, and his post says plainly what a study can't settle. Reviewing a meta-analysis of six studies comparing 12 to 20 weekly sets with more than 20, in trained men and women aged 18 to 35, mostly over six to eight weeks, he wrote: "The present meta-analysis is a bit of a Rorschach test".¹¹ His own reading is hedged by population: "~20 sets per muscle per week is approximately the average point of rapidly diminishing returns for trained lifters (the threshold for novice lifters is likely quite a bit lower)".¹¹ He also names the other side of that argument, lifters who call extra sets "junk volume", and it appears here only as he describes it; this course read no low-volume practitioner in their own words.¹¹ Stronger By Science sells coaching, programmes and a paid research review, and the volume post was published in partnership with the review.¹¹

When the log goes flat

Marisol's log is constructed for teaching.[18] She's 45, healthy, trains in a gym twice a week on a plan like Dele's, and uses double progression with a dumbbell goblet squat, rep range 8 to 12, target 2 to 3 in reserve. Her first set of each week is below, for twelve weeks, one session a week shown.

Seven weeks at 14 kg, and no rep gained in six of them. The slowdown from the last section is expected; this is something else, a line that hasn't moved at all. There are three candidate explanations, and the point of the log is that each one predicts something different.

Recovery, and sleep in particular. The stall starts the week her shifts changed. Sleep lesson 2 showed restricted sleep producing deficits in cognitive performance that grew night on night, in healthy adults in a laboratory. That study measured thinking, not training, and this course read no study of sleep and strength gains, so this explanation is a hypothesis carried in from outside the evidence here, not a finding. What it predicts: if her sleep recovers, the reps should start climbing again with no change to the plan, and bad-sleep weeks should be her worst.

Effort. Her guesses may have drifted. Lesson 2's review found that people underestimate their remaining reps by about one on average, and a set that feels hard on a tired evening may be stopping further from failure than she writes down.⁵ What it predicts: if she takes one set further, with care, she'll find several more reps than her log says, well past the one-rep slip lesson 2 described.

The plan. She may simply have reached what two sessions a week gives her at this stage, the slowdown from the last section. What it predicts: if she changes one thing about the plan, the reps should move within a few weeks while her sleep and effort stay as they are. The plan has two levers, more sets or a third session, and for strength lesson 5's evidence can't separate them. A third session adds sets and practice at the lift together, and the stand found that frequency's effect on strength shrank when volume was held equal.¹ More practice was the analysts' suggested reason for what was left, a hypothesis, as lesson 5 labelled it.⁶

One answer to a stall you'll meet in programmes is a deload: a planned easier week, with fewer sets or lighter loads, before carrying on. This course read no trial of it for beginners, so it belongs in the "convention" column. If Marisol's stall turns out to be recovery, an easier week is a sensible thing to try, and her log will tell her whether it helped.

The effort test has its own safety line. Taking a set further is exactly where form breaks down and people hold their breath, and lesson 6 showed what breath-holding under a heavy load does to blood pressure. So use a stable set-up and a load you control, keep breathing, and stop at once for any of the callout's warning signs. If you're older, or lesson 6's breathing cautions apply to you, skip this test and go straight to the extra-session step.

Periodisation: does a beginner need it?

Periodisation means planned variation in the training variables across the weeks, such as load, volume and frequency: heavier blocks and lighter blocks, or different rep ranges on different days. The stand defines it as intentionally modifying those variables through a programme, and notes that definitions vary.¹ Lesson 5 gave you both sides in their own words: Williams's and Moesgaard's analyses found a modest one-rep-maximum advantage, smaller once volume was held equal, and none for size; Buckner's group calls periodisation's reputation a narrative without experimental support; and the stand couldn't determine its effect on strength, while noting one review that slightly favoured it.[15]¹ For strength it is genuinely contested.

Lesson 5 left out three things, and two of them are about beginners. The first cuts towards periodising early. Williams's analysis added: "Improvements in 1RM were greater among untrained participants."[15] It didn't hold volume equal, so some of that could be more work. The second cuts the other way. Moesgaard, with volume equal, compared two forms: undulating periodisation, which changes the reps and load often, even session to session, and linear periodisation, which moves through blocks in one direction, lighter loads and more reps first, heavier and fewer later. Undulating won for one-rep maximum only in trained people: "this was only the case for trained and not previously untrained individuals".[15] (That "linear" isn't Rippetoe's, where the weight simply goes up each session.) The third is Buckner's doubt about the theory underneath, Selye's general adaptation syndrome, a model of how the body responds to stress: "To our knowledge, normal exercise in humans has never been shown to produce a general adaptation syndrome."[15]

The stand's own summary is that with appropriate progressive overload, periodisation isn't significantly better, so "periodization is less important than previously hypothesized". And it adds that "periodization and programming are often conflated".¹

For a beginner, then, the evidence points both ways, and it doesn't settle the question. This course's plan leaves blocks out for a practical reason, not an evidential one: double progression already changes the stimulus every few sessions, and a first plan has enough to learn. If you'd rather vary your rep ranges from the start, nothing read here says that's a mistake. Either way, the question is worth asking again after a year.

Walking, running and lifting in the same week

Lesson 3 had you write a first month of walking or run-walking, and lesson 1 gave you WHO's aerobic target alongside the strength one: 150 to 300 minutes of moderate activity a week, or 75 to 150 vigorous, "or an equivalent combination".³ A week that meets both is not complicated. Dele might lift on Monday and Thursday and walk briskly for 30 minutes on five days, some of them the same days.

The worry people bring to this is the interference effect: the idea that endurance work undermines strength and muscle gains.

The older evidence pointed the other way in part. A 2012 meta-analysis of 21 studies by Wilson and colleagues, read at abstract level, found smaller gains with concurrent training and reported that "resistance training concurrently with running, but not cycling, resulted in significant decrements in both hypertrophy and strength."[16] The newer and larger analysis found no difference by type of endurance exercise. The 2026 stand found too little data to say whether doing both in the same session changes strength.¹

For a recreational week, then, the evidence read here says walking or running alongside lifting won't cost you strength or muscle. If explosive strength matters to you, say for a sport, doing the two on different days is the adjustment the authors' "same session" wording points to.

Stopping, and starting again

Plans get interrupted: illness, travel, a new baby, a bad winter. The fear is that a break erases everything.

Wider evidence agrees on the direction and adds two conditions. A 2013 meta-analysis of 103 studies by Bosquet and colleagues, read at abstract level, found losses in strength and power when training stopped, and: "A dose-response relationship between the amplitude of SMD and the duration of training cessation was identified. The effect of resistance training cessation was found to be larger in older people (> 65 years old)."[17] The longer the break and the older you are, the more you lose. Those losses are measured from the trained level, and a 2022 meta-analysis in middle-aged and older adults, also read at abstract level, found that "Muscle strength after detraining is still higher than the level before training".[17]

Why it comes back quickly is less settled. One proposed mechanism is that muscle fibres keep extra nuclei gained in training, and Blocquiaux's authors describe their biopsy data, from six of the men, as "in support of the myonuclear domain theory".[17] In humans it is a hypothesis.

The practical rule after a break is the course's safety spine: start below what you could do. The military guideline on exertional rhabdomyolysis lists "High-intensity, repetitive, and/or prolonged exercise unmatched to fitness level" among its contributing factors.[14] Going straight back to your old numbers after two months off fits its "unmatched to fitness level" part: the numbers belong to a fitness level you don't have right now. Restarting a few steps back, say at the load and version you used several weeks before you stopped, and climbing back by the same double progression, is this course's convention. The detraining studies suggest the climb will be quick.

What people get wrong

"You need a complicated periodised plan." For muscle size, periodisation added nothing in the analyses read. For strength, its advantage is modest and argued over; the evidence that one form beats another came from trained people, while one analysis without equal volume found bigger gains in untrained people. What the stand asks of a beginner is a plan that gets harder as they do, kept up.

"Cardio kills your gains." In the larger, newer meta-analysis, adding aerobic training did not compromise maximal strength or muscle size. Explosive strength took a small cost, mostly when both were done in one session.

"If you stop, you lose it all." Losses after months off were partial, larger for longer breaks and older people, still above where people started, and regained faster than they were first built.

"More days is better." With weekly volume held equal, frequency did not meaningfully change muscle growth, and its effect on strength shrank, so it helped mainly by adding sets (lesson 5). The stand's authors argue, as their view, that fitting a programme to a person so they keep doing it matters more than conforming to the specific criteria of the earlier stands. A third day is a way to fit in more sets, not a requirement.

"A programme that worked for someone else will work the same for you." Lesson 4 showed people on the same twelve-week programme gaining anything from nothing to 250 per cent on their one-rep maximum. And the practitioners in this lesson say it themselves: "no single prescription for everyone", "starting points, not gospel", "directed self-experimentation".

Practice

Connections

Back. Lesson 6 taught the movements this plan arranges, and its complexity rule is why a harder version comes with less load. Lesson 5 gave you what each variable does; this lesson turned the stand's primary recommendation into a plan with a column saying what each line rests on. Lesson 4 gave you the early neural gains behind the slowdown and the range of individual responses that every practitioner here concedes. Lesson 3's walking plan sits beside the lifting plan in one week, and lesson 2's reps in reserve is the dial the whole plan is set with. From earlier courses, Sleep lesson 2's cumulative deficits became one candidate explanation for a stall, labelled as carried in from outside this course's evidence, and protein for people who train is Nutrition lesson 5, which this course does not re-teach.

Forward. Lesson 8 adds the warm-up, what soreness means, and what recovery methods do. Lesson 9 takes the plan across a life: older adults, pregnancy and common conditions, where the conditions attached matter most. Lesson 10 returns to the practitioners as frameworks and asks how to decide what, if anything, to change. The course project, "Eight weeks, written down", starts from the page you wrote above.

Go deeper

• ACSM 2026 position stand, Currier and colleagues. Free. Read here in full, apart from the supplemental appendices. The discussion's paragraphs on progressive overload and on periodisation are short and say more carefully than any summary what the stand does and does not require.
• Rippetoe, "The Novice Effect", StartingStrength.com. Read here in full, from an archived copy. A practitioner's framework in his own voice, with his cases and his argument, worth reading next to this lesson's account of what the trials did and did not test.
• Nuckols, "When does training volume reach the point of diminishing returns?", Stronger By Science, 2022. Read here in full. A practitioner reading a small meta-analysis and saying what it can't settle.
• Schumann and colleagues 2022, concurrent training, Sports Medicine. Read here in full. Short, open access, and the best single answer read here to "will cardio cost me my gains?"

Sources

1. B. S. Currier, A. C. D'Souza, M. A. F. Singh and others, S. M. Phillips (last author), "Resistance training prescription for muscle function, hypertrophy, and physical performance in healthy adults: an overview of reviews", American College of Sports Medicine position stand, Medicine & Science in Sports & Exercise 58(4), 2026, pp. 851 to 872, doi 10.1249/MSS.0000000000003897, PMC12965823. **Read level: full text of the article; supplemental appendices not opened.** Supports: every statement credited to the stand, the paraphrased ones included, each checked against the full text.
2. M. Lincoln, K. Ill and M. Ibrahim, "Progressive Strategies for Teaching Fundamental Resistance Training Movement Patterns", NSCA Personal Training Quarterly 10.2, 2023. Read level: full text. Supports: "knee-dominant" and "hip-dominant", and the single-arm dumbbell row as a step beyond the sample horizontal-pull progression. The push and pull labels for the lower body are this course's, as the body says.
3. World Health Organization, WHO guidelines on physical activity and sedentary behaviour, Geneva, 2020, ISBN 9789240015128. Read level: full text, the adult recommendations read closely. Supports: the aerobic and strengthening recommendations, as lesson 1 quotes them.
4. American College of Sports Medicine, "Progression models in resistance training for healthy adults", Medicine & Science in Sports & Exercise 41(3), 2009, pp. 687 to 708, doi 10.1249/MSS.0b013e3181915670. **Read level: abstract only. The evidence grades attached to each recommendation were not read.** Supports: the novice 8 to 12 RM range and the 2 to 10 per cent progression rule.
5. I. Halperin, T. Malleron, I. Har-Nir and others, "Accuracy in predicting repetitions to task failure in resistance exercise: a scoping review and exploratory meta-analysis", Sports Medicine 52(2), 2022, pp. 377 to 390, doi 10.1007/s40279-021-01559-x. **Read level: abstract only.** Supports: underprediction by about one rep on average, with considerable heterogeneity, and accuracy slightly better in sets of 12 or fewer, as lesson 2 reports them.
6. J. C. Pelland, J. F. Remmert, Z. P. Robinson, S. R. Hinson and M. C. Zourdos, "The resistance training dose response", Sports Medicine 56(2), 2026, pp. 481 to 505, doi 10.1007/s40279-025-02344-w; preprint on SportRxiv, 2024. **Read level: published version, abstract only. Preprint: full text, marked "Preprint not peer reviewed".** Supports: the minimum effective dose for strength, the four fractional sets, no clear plateau for size with few studies past about 25 weekly sets, and practice as the authors' suggested reason for frequency's effect, all from the preprint, as lesson 5 labels them.
7. B. S. Currier, J. C. Mcleod, L. Banfield and others, "Resistance training prescription for muscle strength and hypertrophy in healthy adults: a systematic review and Bayesian network meta-analysis", British Journal of Sports Medicine 57(18), 2023, pp. 1211 to 1220, doi 10.1136/bjsports-2023-106807. **Read level: full text, including results, discussion and limitations; supplements not opened.** Supports: the rep-maximum conversion, the top-ranked strength prescription, and the 91 per cent of comparisons.
8. Estimating a one-rep maximum: T. Marzagao, "A weight-dependent 1RM prediction equation optimized on 303,494 near-failure sets across 388 exercises", arXiv:2603.17495, preprint, author affiliated with Fitbod, Inc., full text (literature review section is what is used here); J. M. Reynolds, T. J. Gordon and R. A. Robergs, "Prediction of one repetition maximum strength from multiple repetition maximum testing and anthropometry", Journal of Strength and Conditioning Research 20(3), 2006, pp. 584 to 592, abstract only. Epley 1985 and Brzycki 1993 themselves were not opened. Supports: Epley's formula and its origin, the narrow base of the classic equations, and the ten-rep limit.
9. J. Steele and others, "Long-term time-course of strength adaptation to minimal dose resistance training through retrospective longitudinal growth modeling", Research Quarterly for Exercise and Sport 94(4), 2023, pp. 913 to 930, PMID 35591809. **Read level: abstract only.** Supports: the long record's shape, as lesson 4 describes it.
10. M. Rippetoe, "The Novice Effect", StartingStrength.com, © 2010 The Aasgaard Company, and "The Starting Strength Program". Read level: full text of both, from Internet Archive copies, since the site blocks automated downloads. Supports: everything credited to Rippetoe and his site, including the cases from his gym, the "mathematically efficient" argument, the condition on each increase, and his rejection of the neural account for his lifters.
11. G. Nuckols, Stronger By Science: "When does training volume reach the point of diminishing returns?", 2022; "Strength Data Don't Tell You Much About Hypertrophy", 2024; and "Two Easy Ways to Make Your Novice Strength Training Program More Effective",
    2014. **Read level: all three read in full.** Supports: everything credited to Nuckols; "junk volume" is from the 2024 article. The low-volume side appears only as he describes it.
12. Renaissance Periodization, "Training Volume Landmarks for Muscle Growth", RP Strength, dated 4 January 2017 on the page. Read level: full text. Supports: everything credited to RP, including the soreness score in its weekly set rule.
13. F. Damas, S. M. Phillips, C. A. Libardi and others, "Resistance training-induced changes in integrated myofibrillar protein synthesis are related to hypertrophy only after attenuation of muscle damage", Journal of Physiology 594(18), 2016, pp. 5209 to 5222, doi 10.1113/JP272472. Read level: abstract only (open access, PMC5023708). Supports: the design, the timing of damage and growth, and the quoted sentence.
14. Exertional rhabdomyolysis: F. G. O'Connor, P. Deuster, J. Leggit and others, Clinical Practice Guideline for the Management of Exertional Rhabdomyolysis in Warfighters, CHAMP, Uniformed Services University, 2020, full text of the 2020 version; a 2025 update exists and was not obtained . Supports: the contributing-factors quotation.
15. Periodisation: T. D. Williams, D. V. Tolusso, M. V. Fedewa and M. R. Esco, "Comparison of periodized and non-periodized resistance training on maximal strength: a meta-analysis", Sports Medicine 47(10), 2017, pp. 2083 to 2100, doi 10.1007/s40279-017-0734-y; L. Moesgaard, M. M. Beck, L. Christiansen, P. Aagaard and J. Lundbye-Jensen, "Effects of periodization on strength and muscle hypertrophy in volume-equated resistance training programs: a systematic review and meta-analysis", Sports Medicine 52(7), 2022, pp. 1647 to 1666, doi 10.1007/s40279-021-01636-1; S. L. Buckner, M. B. Jessee, J. G. Mouser and others, J. P. Loenneke, "The basics of training for muscle size and strength: a brief review on the theory", Medicine & Science in Sports & Exercise 52(3), 2020, pp. 645 to 653. Read level: abstract only, all three. Supports: everything credited to the three papers, as lesson 5 and this lesson give them.
16. Concurrent training: M. Schumann, J. F. Feuerbacher, M. Sünkeler and others, "Compatibility of concurrent aerobic and strength training for skeletal muscle size and function: an updated systematic review and meta-analysis", Sports Medicine 52(3), 2022, pp. 601 to 612, doi 10.1007/s40279-021-01587-7, full text; J. M. Wilson, P. J. Marin, M. R. Rhea and others, "Concurrent training: a meta-analysis examining interference of aerobic and resistance exercises", Journal of Strength and Conditioning Research 26(8), 2012, pp. 2293 to 2307, abstract only. Supports: both analyses' findings as the body gives them.
17. Detraining: L. Bosquet, N. Berryman, O. Dupuy and others, I. Mujika, "Effect of training cessation on muscular performance: a meta-analysis", Scandinavian Journal of Medicine & Science in Sports 23(3), 2013, pp. e140 to 149, doi 10.1111/sms.12047; S. Blocquiaux, T. Gorski, E. Van Roie and others, M. Thomis, "The effect of resistance training, detraining and retraining on muscle strength and power, myofibre size, satellite cells and myonuclei in older men", Experimental Gerontology 133, 2020, 110860, doi 10.1016/j.exger.2020.110860; Y. Yang and others, "Training session and detraining duration affect lower limb muscle strength maintenance in middle-aged and older adults: a systematic review and meta-analysis", Journal of Aging and Physical Activity 30(3), 2022, pp. 552 to 566. Read level: abstract only, all three. Supports: every detraining statement in the body.
18. The course's own constructions, each labelled where it appears in the body. Dele and his plan are invented, and the body says so where he appears; so are his session log and the gym friend in the checkpoint. Marisol's twelve-week log is invented, and the body says so where it begins. This course's conventions or inferences, each said as such in the body: the lower-body push and pull labels; the backpack deadlift and the one-arm backpack row as home versions, and the row's set-up; the way of finding a starting version; the strength-goal range of 4 to 6; double progression as a named method; the restart rule; the session times; the couple-of-per-cent arithmetic for a bottle in the squat; and the step of adding reps in reserve to reps done before using Epley's formula. The three reasons for keeping a log are this course's argument, said as such. The sleep explanation for a stall is labelled in the body as a hypothesis from outside this course's evidence.
19. Session spacing: C. E. Garber, B. Blissmer, M. R. Deschenes and others, American College of Sports Medicine, "Quantity and quality of exercise for developing and maintaining cardiorespiratory, musculoskeletal, and neuromotor fitness in apparently healthy adults: guidance for prescribing exercise", Medicine & Science in Sports & Exercise 43(7), 2011, pp. 1334 to 1359, doi 10.1249/MSS.0b013e318213fefb, abstract only; its tables not read. The 48-hour rest is from its resistance table as reproduced by L. Kravitz, "From 1998 to 2011: ACSM Publishes Updated Exercise Guidelines", University of New Mexico, read in full, one remove from the primary. Supports: "Major muscle groups should be trained 2-3 days/week with a 48-hour rest between sessions for muscle groups", as Kravitz gives it.
20. A. E. Paluch, W. R. Boyer, B. A. Franklin and others, "Resistance exercise training in individuals with and without cardiovascular disease: 2023 update", American Heart Association scientific statement, Circulation 149(3), 2024, pp. e217 to e231, PMC11209834. Read level: full text. Supports: the starting-intensity sentence. That Dele's first sessions sit nearer it than his working sets do is this course's reading.