The newsletter develops Cognitive Mode Theory, a self-built framework that splits work into cognitive modes such as research, synthesis and decision, and examines the transitions between them. Readers get first-person research notes on planning methods like Prerequisite Reconstruction and concepts such as cognitive occupancy.
Website: https://cognitive-mode-community.ghost.io/
Each issue explains one behavioral science finding, such as attention residue or the illusion of transparency, with the original studies cited. It ends with a small, concrete action HR leaders and managers can try at work.
A fortnightly letter of personal essays on attention, creative persistence and the habits behind making things, drawing on the author's own records and on research. Readers get reflective, candid writing about reading, routines and sustaining long projects.
A Polish-language weekly newsletter in which a former finance employee shares personal experience on building wealth, accumulating knowledge and gaining independence. Issues mix practical guides (mortgages, health screening, self-reliance) with reflections on leaving a salaried job and quarterly recaps.
Sébastien Dubois shares release notes for his Obsidian plugins, original models for personal knowledge management, and commentary on tools affecting Markdown-based note-taking. Readers get practical details on features, workflows and the reasoning behind them.
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