Cognitive Science
The Ready-to-Resume Plan: How to Clear Attention Residue
Learn how Sophie Leroy's ready-to-resume plan eliminates attention residue during interruptions and restores cognitive focus across task switches.
Topic
Deep Work
A collection of essays to explore, one idea at a time.
Essays
Newest first
Deep Work
Why If-Then Planning Closes the Intention-Behavior Gap
Discover how implementation intentions automate daily discipline by linking concrete triggers to atomic actions instead of relying on raw willpower.
Deep Work
Why 100% Calendar Utilization Guarantees Daily Collapse
Queuing theory explains why packing every minute of your calendar creates exponential delays, and how strategic slack unlocks true productivity.
Deep Work
The Hemingway Bridge: Why You Should Stop While You Know What's Next
Stop working at the peak of clarity instead of draining your tank. How the Hemingway Bridge eliminates morning cold starts and preserves momentum.
Deep Work
The Zero-Draft Rule: Decouple Generation from Critique
Overcome blank-page paralysis by separating raw idea generation from critical editing to eliminate cognitive friction.
Cognitive Science
Why Interleaving Beats Blocked Practice for Real Retention
Blocked practice feels smooth but fades fast. Discover how interleaving forces retrieval, sharpens pattern recognition, and builds lasting mastery.
Deep Work
Work with Your Biology: The Power of 90-Minute Ultradian Cycles
Stop forcing eight hours of flat focus. Discover how 90-minute ultradian rhythms can double your cognitive output without burnout.
Deep Work
Mastering Micro-Transitions with Interstitial Journaling
How brief notes between tasks clear attention residue, eliminate friction, and keep your daily momentum alive without complex workflows.
Deep Work
Stop Managing Time: Why Energy Management Matters More
Stop obsessing over time management. Discover why tracking your energy levels and protecting your biological prime time is the true secret to productivity.