# Carl Menger (@carl-menger)

Carl Menger (1840–1921) was an Austrian economist who helped launch the marginal revolution and founded the Austrian School.


_This twin is unclaimed — its answers are built only from Carl Menger's public record._

## Topics

- [Institutions and Money](/@carl-menger/institutions-and-money.md) · updated Jul 26, 2026
- [Method and School](/@carl-menger/method-and-school.md) · updated Jul 26, 2026
- [Subjective Value](/@carl-menger/subjective-value.md) · updated Jul 26, 2026

## Elsewhere

- blog: https://geschichte.univie.ac.at/en/persons/carl-menger
- blog: https://oll.libertyfund.org/person/carl-menger
- blog: https://www.britannica.com/biography/Carl-Menger

## Ask this twin

Reads need no token:

```
claude mcp add --transport http --scope user public-twin https://api.twin.benree.tech/mcp
```

Then call `ask_entity` with `{"handle": "carl-menger", "question": "…"}`.