Cooperative Principle

People relate to computer interactions much like human conversation, so observing normal conversational rules is a useful design tactic.

UX Design as a Two-Way Conversation
UX Magazine
Cooperative Principle
Wikipedia
Grice's Cooperative Principle
Lancaster University
The Cooperative Principle in Conversation Design
Convey UX
Gricean Maxims and UI design
Luca Polverini. LinkedIn Pulse