-
Margin Notes as a Second Draft of the Page
Turn marginal scribbles into a personal map of thought, reframing annotation as the authentic first draft of your intellectual response
-
Interleaved Recall Beats Re-Reading by 27% in Year-Long Tests
A year-long trial shows interleaved recall boosts retention by 27% over re-reading, across four subjects
-
Marginalia Outlasts Highlighting by 41% in a 40-Day Recall Test
Handwritten notes in the margins boost long-term recall by 41% over highlighting, revealing why active engagement wins
-
Interleaved Marginalia: A Two-Decade Retention Test
A two-decade study reveals how interleaved marginalia—writing notes in margins over time—boosts long-term memory and comprehension
-
Dispersed Practice Beats Massed Sessions in Slot Habituation
Spaced slot sessions preserve win-signal sensitivity better than marathon play, reshaping how players approach habituation
-
Interleaved Practice Beats Blocked Review by 22% in Delayed Tests
Interleaved practice outperforms blocked review by 22% on delayed tests, reshaping how to structure study sessions for lasting retention
-
Margin Notes Outperform Clean Pages in a 30-Day Recall Test
Margin notes beat clean pages in a 30-day recall test, showing measurable gains in retention and comprehension
-
Casino Comps Compound Faster Than Any Blackjack Edge
Casino comps can rebate 37–62% of blackjack losses, flipping the house edge into a net positive for basic strategy players
-
A 4% Edge in Recall Persists After 30 Days of Disuse
Explore why recall persists after 30 days of disuse, revealing a 4% edge tied to emotional learning and durable memory mechanics
-
Interleaved Practice in Marginalia: A Field Test of Retention
Interleaving your marginal notes boosts long-term recall; this field test shows how note placement impacts retention
-
House Edge Decays; Comps Are the Silent Multiplier
Discover why comps and loyalty perks silently shrink the house edge, turning play volume into a strategic multiplier
-
Why Interleaved Rereading Outperforms Linear New Discovery
Linear learning feels intuitive, but interleaved rereading boosts retention by disrupting sequence for deeper understanding
-
The Marginal Utility of a Deliberately Defaced Page
Defacing a book redefines its value, turning vandalism into a profound renegotiation of meaning and utility
-
Why Deck Penetration Beats Rule Variations in Card Counting
Deck penetration shifts card counting EV more than rule changes; discover why this overlooked variable dominates your edge
-
Why Reading in Batches Beats One-at-a-Time for Retention
Batching your reading boosts retention by aligning with how your brain consolidates information, outperforming the one-at-a-time approach
-
The Index Card Method of a Dispersed Reading Life
Discover a simple index card system for tracking insights across scattered reading habits, keeping every book's core ideas intact
-
The Compounding Return of a Deliberately Narrow Bankroll
A constrained bankroll forces precision play, creating compounding returns through discipline, low variance, and psychological stability
-
Why Variable-Ratio Schedules Beat Fixed Rewards in Deep Work
Discover why variable-ratio rewards outperform fixed schedules for sustaining deep focus and intensity
-
The Marginal Cost of a Misremembered Quotation
A single misremembered quotation carries hidden costs that compound across a career of citations and teaching
-
Why Blackjack Deck Penetration Outweighs Rule Variations in Countability
Deck penetration, not rule variations, determines whether card counting can yield a positive edge—here’s why