A whole book, rebuilt for momentum

Scroll through it.
Finish the book.

A whole book becomes a stream of cards: one argument, one striking line, one decisive scene at a time. When a card stops you, ask right there.

Start reading See what a book becomes

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The Wealth of Nations
wealth-of-nations.epub
5 books · 32 chapters
Taking the book apart…
Chapter 1 / 32
CORE ARGUMENT
Division of labour grows from our habit of exchanging one thing for another.
MY QUESTION
Why does exchange come before specialization?
TENSION & LIMIT
The argument assumes a market wide enough to reward increasingly narrow work.
CHAPTER MAP
Three concepts, two mechanisms, and one dispute form this chapter's spine.
CONCEPT CHAIN
Exchange → specialization → productivity → a wider market
SUMMARY
The chapter explains why making more depends on relying more deeply on other people.
MY QUESTION
What breaks when the market becomes smaller?
READER NOTE
A strong explanation of abundance that leaves power mostly outside the frame.
Keep scrolling

A reading path, not a summary

Not pulled quotes.
The book, taken apart.

The argument, examples, objections, concepts, and your own questions become different kinds of cards—still ordered by the book they came from.

01 · SEE THE SHAPE OF THE BOOK

Every kind of thought gets its own card

A claim should not look like a quotation, and a question should not disappear inside a summary. FeedLitra separates the book into cards that tell you what kind of thought you are looking at.

Core argument
Concept chain
Striking line
My question
Chapter map
Tension & limit

02 · ASK IN PLACE

Ask right on the card that stopped you

The question inherits the card's context, so you do not have to explain the whole book again. The source stays attached for whenever you want to check the answer.

Or just highlight the line and move on. It will still be there when you return.

THE WEALTH OF NATIONS · CORE ARGUMENT
Division of labour grows from our habit of exchanging one thing for another. As the market widens, people can specialize more deeply and produce more together.
ASK ABOUT THIS CARD
READING LENSES UP TO 3
FeynmanDeep readMungerSocratic
MODELCodex GPT-5.5
Ask about this card…
Answering…
Exchange creates the incentive first: once people can trade for what they stop making themselves, specialization becomes useful rather than risky.

03 · READ WITH ANOTHER MIND

Great readers mark up the book with you

Add Feynman, Munger, or Socrates as a reading lens. Each one stops at different lines and leaves a different note on the card.

Let several read the same chapter and each will leave a short companion summary.

SOURCE · READER HIGHLIGHT
Specialization raises output, but only when the extent of the market can sustain it.
MUNGER MARKED THIS
Do not praise specialization before asking what happens when the market disappears.
CHAPTER COMPANION NOTE
The promise and fragility of specialization begin in the same sentence.

04 · KEEP WHAT YOU READ

Every card you read is still there

Read cards, saved cards, and questions stay organized by book and chapter. Return later and find the exact thought where you stopped.

When a card is worth sharing, export that single card as an image.

Read · 87 cards
Saved · 12 cards
THE WEALTH OF NATIONS · KEY LINE
The division of labour is limited by the extent of the market.
Export this card

05 · INCLUDE THE BOOK YOU HAVE

Image-based books can join the feed too

Scanned pages do not have to stay locked in a PDF. Bring image-based books into the same reading path, with OCR making their text ready for cards, excerpts, and questions.

SCAN
READY TO READ

Every page becomes a place to begin.

Ask about this idea

A FEW PRACTICAL QUESTIONS

For the way you actually read.

Does FeedLitra replace reading the book?

No. FeedLitra helps you move through the book's argument in useful pieces, then return to the original pages whenever you want more context.

Can I ask questions about a specific passage?

Yes. Ask from the reading card where the question begins, so the response stays grounded in that passage and its surrounding ideas.

What happens to the original source?

The original source stays beside the feed. Excerpts, answers, and your progress all lead back to the book rather than replacing it.

TAKE THE NEXT IDEA WITH YOU

Read the book in the order your curiosity needs.

Open FeedLitra