Hour grading is the simplest honest habit you can keep: at the end of each hour, you write one true sentence about it and mark it a color. The habit is easy to describe and slightly harder to do without flinching — which is the whole point.
You take an hour that just happened, describe it in a single honest sentence, and give it a verdict: green if you lived it well, amber if it was neutral, red if it was wasted. That's the entire mechanic. Over a day it becomes a row of colors; over a month it becomes a grid you can read at a glance. If you want the full method behind the habit, the pillar guide is how to grade your hours.
The reason it works is that memory flatters you. You remember the one deep-focus hour and quietly forget the three that leaked away. Written down in the moment, the day stops editing itself.
Don't overthink the first one. Pick an hour that's already finished and answer two questions.
- What was this hour, honestly? One sentence. "Wrote the proposal draft." "Scrolled while I told myself I was resting." "Long lunch with Dad." Plain and specific beats clever.
- Would I choose it again? That's the color. Green for yes, amber for it was fine and necessary, red for no.
That's it. You've graded an hour. The sentence matters as much as the color — it's the thing that stops "red" from becoming a vague guilt and keeps it a fact.
Beginners tend to grade too harshly, marking anything that wasn't productive as red. That misreads the whole idea. This app scores lived versus lost, not busy versus idle.
The rows people misfile are rest and play. An unhurried walk or an evening with someone you love is green, not amber — it's lived, even though nothing got produced. The line is intention, not output. For the fuller version of this, see what the green, amber, and red hour colors actually mean.
Your first week is for building the reflex, not for a perfect record. Keep it loose.
- Grade loosely. Trust your gut in two seconds. The first instinct is usually the honest one.
- Never backfill from memory. If you missed three hours, leave them blank. An unaccounted hour is real data — it usually means the day was running you.
- Don't optimize while you measure. Just observe your normal week. Trying to look good ruins the point.
- Expect mostly amber. Real days are full of necessary, forgettable hours. A wall of amber is not a bad week; it's an ordinary one.
- Grade the hour, not yourself. A red hour is information, not a character verdict. You're rating a slice of time, then moving on.
At the end of seven days, look at the month grid as a whole rather than any single square. Three questions do most of the work:
- Where do the greens cluster? Almost everyone has a peak window — a time of day when good hours happen. Protecting that window is worth more than fixing everything else.
- Where do the reds repeat? Look for the same small drain at the same time each day. Patterns matter; one bad Tuesday doesn't.
- How many hours went unaccounted? Blank squares are the clearest sign that a day slipped past you. That number tends to shrink on its own once you can see it.
You're not hunting for a grade on your life. You're looking for one change worth making next week — usually protecting one green window or cutting one recurring red.
A few predictable snags trip people up early:
- Treating the note as a chore. The sentence is the habit. Skip it and you're left with colors you can't remember the reason for.
- Grading in advance. Planned hours aren't graded hours yet. You can only judge an hour once it has actually happened.
- Chasing all green. A day of nothing but green usually means you weren't honest, not that you lived perfectly. Amber is the texture of a normal life.
For a concrete feel of where the lines fall, lived vs lost: real examples of how to score an hour walks through specific hours and the reasoning behind each color.
Underneath the mechanic is the oldest reason there is. Your hours are finite — a full life is only around 4,000 weeks — and grading them is how you stop letting them pass unnoticed. This is memento mori turned into a five-second daily action: not a poster on the wall, but a running record you can't argue with.
After a week, the habit largely runs itself. You open the app, the days fill in with color, and the shape of a good week and a wasted one becomes something you can see instead of something you merely feel. That shift — from believing things about your time to seeing them — is the entire payoff, and it starts with one honest sentence about one ordinary hour.