Habit Tracking
Habit tracking is the practice of measuring whether you performed a habit. The simplest form: mark an X on a calendar each day you complete the routine. "Don't break the chain."
It is one of the few strategies that simultaneously activates three of the Four Laws: it's obvious (visual cue), attractive (progress is motivating), and satisfying (marking the X is immediate reward).
The Paper Clip Strategy
In 1993, a twenty-three-year-old stockbroker named Trent Dyrsmid started at a small bank in Abbotsford, Canada. Every morning he put 120 paper clips in one jar and an empty jar beside it. Each sales call he made, he moved one paper clip from the full jar to the empty one. He didn't stop until all 120 had been moved.
Within 18 months he was bringing in $5 million to the firm. By age 24, he was making $75,000 a year.
The paper clips are a tracking system. The visible progress creates an immediate reward that makes the next call easier to initiate.
Three Benefits
1. Obvious — it creates a visual cue. The record of your streak reminds you to act again. Research shows people who track their progress on weight loss, quitting smoking, or lowering blood pressure are more likely to improve than those who don't. One study of 1,600 people found those who kept a daily food log lost twice as much weight. The mere act of tracking also keeps you honest — most people have a distorted view of their own behavior. The paper clips don't lie.
2. Attractive — progress is motivating. When you get a signal that you're moving forward, motivation to continue rises. The empty square on the calendar becomes a pull: you don't want to break the streak. On bad days when you forget how far you've come, the visual record is a reminder.
3. Satisfying — the mark is an immediate reward. Good habits often have delayed outcomes. Tracking provides immediate satisfaction: cross the item off, record the X, move the paper clip. It satisfies the 4th Law in real time.
Famous Trackers
Benjamin Franklin — from age 20, carried a small booklet everywhere and tracked 13 personal virtues daily, including "Lose no time. Be always employed in something useful."
Jerry Seinfeld — marks an X on a calendar for every day he writes jokes. His goal: "never break the chain." He doesn't focus on quality — he focuses on showing up.
Never Miss Twice
Missing one day is an accident. Missing two days is the start of a new habit. The rule: get back on track immediately after the first miss.
The first mistake is never the ruiner. It is the spiral of repeated misses that follows. This is why the "bad" workouts, the short sessions, the five-minute gym visits, are often the most important ones — they prevent the zero. As Munger put it: "The first rule of compounding: never interrupt it unnecessarily."
Showing up on bad days reaffirms identity. Five consecutive gym visits — even for five minutes — cast votes for the person who doesn't miss workouts.
Goodhart's Law: The Pitfall
When a measure becomes a target, it ceases to be a good measure. — Charles Goodhart
If you track daily revenue, you optimize for daily revenue — not for food quality, customer satisfaction, or the actual goal. If you track steps, you optimize for steps, not for health.
Track the right thing: process, not just outcome. Track whether you did the habit, not whether it produced the result you wanted today. A workout that didn't feel great still counts. A writing session that produced nothing publishable still counts.
If one measurement stops feeling motivating, consider tracking something adjacent — "nonscale victories" like energy level, skin quality, or sleep — rather than forcing the same metric.
Practical Setup
- Automate where possible: credit card statements track eating out; Fitbit tracks steps and sleep; calendar tracks travel
- Track your most important habits only — consistently tracking one beats sporadically tracking ten
- Record immediately after — use habit stacking: "After [habit], I will [track my habit]"
Connections
- four-laws-of-behavior-change — habit tracking touches all three active laws simultaneously (obvious, attractive, satisfying)
- identity-based-habits — every tracked completion is a vote for the identity you're building
- plateau-of-latent-potential — tracking inputs (habits) rather than outputs (results) sustains motivation during the valley of disappointment
- praise-every-improvement — Carnegie's Principle 6 operates the same mechanism: immediate, specific reinforcement after each completed behavior