# Goodhart's law

> adage that when a measure becomes a target, it ceases to be a good measure

**Wikidata**: [Q2575082](https://www.wikidata.org/wiki/Q2575082)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Goodhart's_law)  
**Source**: https://4ort.xyz/entity/goodhart-s-law


## References

1. Freebase Data Dumps. 2013
2. Quora