Read widely. Think slowly.

Not summaries. Reading notes — frameworks extracted, challenges noted, and the ideas tested against real working decisions. Books on systems, behaviour, history, and strategy.

Read the notes ↓6 notes published

■ Kahneman — System 1 vs System 2 thinking·■ Taleb — antifragility · what gains from disorder·■ Harari — Sapiens · 70,000 years compressed·■ Grove — output is the only thing that counts·■ Housel — the psychology behind money decisions·■ Diamond — why geography beats genetics·■ Frankl — meaning as a survival mechanism·■ Goldratt — the theory of constraints, as a novel·■ Munger — the mental models worth owning·■ Dalio — principles over rules·■ Kahneman — System 1 vs System 2 thinking·■ Taleb — antifragility · what gains from disorder·■ Harari — Sapiens · 70,000 years compressed·■ Grove — output is the only thing that counts·■ Housel — the psychology behind money decisions·■ Diamond — why geography beats genetics·■ Frankl — meaning as a survival mechanism·■ Goldratt — the theory of constraints, as a novel·■ Munger — the mental models worth owning·■ Dalio — principles over rules·

§ Illustrated summaries

Read once. Keep it forever.

Six books rebuilt as interactive pages — the core framework drawn as a diagram, an apply-this-week checklist, and flip-card recall. Each opens as its own illustrated page.

habits · self-improvement

Atomic Habits

James Clear · 2018

The habit loop, drawn — and why 1% compounds.

open the summary →wealth · judgment

The Almanack of Naval Ravikant

Eric Jorgenson · 2020

The wealth pyramid — leverage without renting out time.

open the summary →mental models · judgment

Seeking Wisdom

Peter Bevelin · 2003

Why we misjudge, and the latticework that corrects it.

open the summary →operations · theory of constraints

The Goal

Eliyahu M. Goldratt · 1984

Find the constraint — then subordinate everything else to it.

open the summary →mental models · judgment

Poor Charlie's Almanack

Charles T. Munger · 2005

A latticework of models — inversion, competence, incentives.

open the summary →systems thinking · judgment

Thinking in Systems

Donella H. Meadows · 2008

Stocks, flows, feedback loops — and twelve leverage points.

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§ Featured

The note worth your 9 minutes.

9 min readPublished March 2026

Books · Reading note

Warum Schnelles Denken, langsames Denken unser Verständnis von Entscheidungen verändert hat

Kahnemans Meisterwerk offenbarte zwei Systeme, die unser Denken steuern. Ein Jahrzehnt später haben einige Kapitel nicht überlebt – aber die zentrale These ist stärker denn je.

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§ All notes

Book notes.

01Antifragilität von Nassim Taleb: was das Buch richtig macht, was es übersiehtSHORT · 8 MIN
MAY2026
02Antifragilität erklärt Supply-Chain-Risiko besser als jedes Supply-Chain-BuchSHORT · 2 MIN
MAY2026
03Andy Groves High Output Management, Jahre später erneut gelesenSHORT · 7 MIN
APR2026
04Das beste Management-Buch stammt aus dem Jahr 1983, und die meisten Manager haben es nicht gelesenSHORT · 2 MIN
APR2026
05Warum Schnelles Denken, langsames Denken unser Verständnis von Entscheidungen verändert hatSHORT · 9 MIN
MAR2026
06Ray Dalios Principles, sechs Jahre später. Was übrig geblieben ist.SHORT · 6 MIN
FEB2026