Scope: Training literacy · Yeh Bro System · training · pairs with progressive overload · RPE / reps in reserve.
If it’s not in the log, it’s a vibe. A training logbook isn’t productivity theatre — it’s how you notice whether last month’s “hard work” actually moved anything. Phone notes app is fine. Fancy spreadsheet optional. Honesty required.
TL;DR
- Track date, lift, load, sets × reps, rough RIR (reps in reserve), and one line of notes.
- Compare like to like — same lift, similar sleep/food week — before declaring a plateau.
- Use the log to drive progressive overload, not to shame yourself into ego loads — ego lifting vs training age.
- Three weeks of blank pages beats a colour-coded template you abandon.
Minimum viable log
| Field | Example | Why |
|---|---|---|
| Date | 2026-11-01 | Trends need timestamps |
| Session | Upper A | Ties to upper / lower or full body |
| Lift | Bench press | Same name = comparable |
| Work sets | 80 kg × 8, 8, 7 | The actual stimulus |
| RIR / RPE | ~2 RIR | Effort context — RPE guide |
| Notes | Sleep 5h / left shoulder grumpy | Explains “bad” days |
Optional: body weight weekly average, steps, mood. Don’t track seventeen KPIs on week one.
How to read it (the skill)
1. Look for creep, not fireworks
Did the same lift add a rep or a small plate over 2–6 weeks with similar RIR? That’s the game. One magical session after a stim binge is noise — caffeine dose.
2. Separate bad weeks from bad programs
Cluster of trash sessions + notes saying “flu / deadline / 4 hours sleep” → fix recovery — sleep · stress · rest days.
Same pattern with good sleep and flat numbers for a long stretch → plateau checklist or a deload.
3. Watch form notes more than PR stickers
“Depth disappeared at 100 kg” means you don’t have a 100 kg squat yet. Ego will argue. The log won’t.
4. Count sessions completed
Missed two of four every week? You don’t need a new split — you need a schedule you keep — how many days.
What not to do
| Trap | Better move |
|---|---|
| New program every Monday | Stay long enough to read a trend |
| Logging only “PRs” | Log normal days — that’s the data |
| Comparing your log to a stranger’s story | Different training age / variables — natty or not |
| Ignoring food notes on a cut | Flat lifts in a hard deficit are common — cutting · carbs around training |
Tiny template you can paste
Date:
Session:
Squat/hinge:
Push:
Pull:
Accessories:
RIR notes:
Sleep / stress / bodyweight:
Next time try:Warmups don’t need a novel — warmup before lifting — but note if you skipped ramps and paid for it.
Soft close
The logbook is the coach that doesn’t sell you a stack. Write the boring sets. Read them weekly. Path: Yeh Bro System.