You cannot fix a focus problem you haven’t measured. Nearly everyone who feels unproductive
assumes they need more discipline. Usually what they need is an accurate picture of where the day
actually went — because the felt experience of a day and the recorded reality of it rarely match.
Run the audit for three days
For three working days, log what you’re doing every 30 minutes. One line, no analysis, no judging.
A paper notebook beats an app here — the friction of opening an app is enough to make you skip entries.
- Time — the half-hour block
- What I did — in five words or fewer
- Type — Deep, Shallow, Admin, Reactive, or Off
What the five types mean
Deep is cognitively demanding work that moves something important forward and can’t
be done well while distracted. Shallow is real work that doesn’t require full
concentration. Admin is necessary overhead — expenses, scheduling, filing.
Reactive is anything triggered by someone else: messages, calls, interruptions.
Off is genuine break.
Score it on day four
Add up the blocks by type and convert to percentages. Then compare that against where you
thought your time went. The gap between those two numbers is the single most useful piece of
information in this course.
Two findings are almost universal. First, deep work is a much smaller fraction of the week than
people estimate — often under 15% for knowledge workers who consider themselves busy. Second,
reactive time is much larger than expected, and it’s rarely one big block; it’s fragments scattered so
finely through the day that no deep work can fit between them.
The output you need
By the end of this lesson you should be able to finish this sentence with real numbers rather than
a feeling: “In a typical week I spend about ___% of my working time on deep work, and about ___%
reacting to other people.”