How to take rich notes (practice slowly note-taking method)

Practicing “slowly” turns raw input into richer understanding, better retention, and faster learning—an approach borrowed from music practice and applied to note-taking. The core idea is that deliberate slowness forces attention to details, reduces errors, and strengthens mental recall. A story illustrates the mechanism: pianist Sergei Rachmaninov’s last living student, Ruth Slenska, hears a previous student practicing at an excruciatingly slow pace outside Rachmaninov’s door, assumes the player must be inferior, and knocks—only to find Rachmaninov himself practicing alone. The slow practice wasn’t a weakness; it was a method. By moving slowly, Rachmaninov avoided mistakes, heightened awareness of technique, and paid attention to every aspect of a musical piece—improving reflexes, memory, and the ability to learn and perform more complex works with deeper musical understanding.

That same chain of benefits—greater awareness, understanding, retention, and learning—is presented as transferable to how people take notes and process information. Instead of skimming and collecting surface-level fragments, “living slowly” in learning means slowing down enough to notice what matters, connect ideas, and let comprehension settle. The practical payoff is a “rich collection of insights,” built from non-fiction reading and organized inside a personal knowledge management (PKM) system.

The method then shifts from principle to practice with four concrete habits. First: read fewer books, but master them thoroughly. The guidance is reinforced with a Charles Spurgeon quote urging readers to “peruse a good book several times,” saturate themselves in it, and make notes and analysis—arguing that deep mastery of one book affects the mind more than skimming twenty.

Second: take long showers as a low-noise thinking space. The routine is intentionally quiet—no listening—so the mind can process earlier ideas. The shower becomes a “thinking pot” where stillness helps thoughts clarify, perspectives shift, and previously “brewing” concepts surface.

Third: take long walks without podcasts or other input. Walking is framed as processing time rather than consumption time. By resisting the temptation to add more information, the mind can work on what was already gathered.

Fourth: review more than you capture. Instead of scrolling through social media, the suggestion is to scroll through notes—especially by revisiting today’s note from earlier dates or following a trail of connections using linking. The emphasis is on discovering recurring themes and using directional (and potentially bidirectional) linking to turn isolated notes into a connected knowledge network that can clarify new ideas.

Overall, the approach treats slow practice as a cognitive strategy: reduce noise, revisit material, and force attention to detail until understanding sticks. The result is not just more notes, but better thinking built from fewer, more thoroughly processed inputs.