Subject
Goodhart's Law > manipulation of measures
Quote from Video
Let me introduce you to Goodhart’s Law, named for British economist Charles Goodhart... “in an adversarial environment, when one party uses a manipulable measure to make decisions, the other party will deliberately manipulate that measure.”

“Let me introduce you to Goodhart’s Law, named for British economist Charles Goodhart... “in an adversarial environment, when one party uses a manipulable measure to make decisions, the other party will deliberately manipulate that measure.””