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The Margin

Notes from the reading life.

Short, useful essays on reading better and choosing what to learn next.

Reading habits · 6 min read

The 40-page rule: how to quit a book without guilt

Finishing every book you start is a bad habit dressed as discipline. Here's a cleaner filter for deciding what deserves your evening.

Coming soon

Formats

PDF or EPUB? A practical guide to picking the right file

One is for reference and printing, the other for reading in bed. Knowing which is which changes how much you actually finish.

4 min read

Learning

How to actually remember what you read

Highlighting is the least useful thing you can do. Three lightweight techniques that survive contact with a busy week.

7 min read

Business

Five business ebooks worth more than most courses

A short reading path for anyone building something small and trying to make it profitable this year.

5 min read

AI

Reading about AI without drowning in hype

What to read first if you want working knowledge rather than headlines, and what to skip entirely.

6 min read

Devices

Building a reading setup you'll actually use

Phone, tablet, e-reader or laptop — matching the device to the moment is most of the battle.

4 min read