It was much better not to worry about what those they were dealing with might be thinking, and apply the normal rules of negotiation.

CNN: Avoiding the anti-U.S. feeling

Europe is moving beyond power into a self-contained world of laws and rules and transnational negotiation and cooperation.

FORBES: Fact and Comment

The keys to a successful, happy polyamorous relationship are up-front consent and negotiation of ground rules and boundaries, say relationship counsellors, sex educators and polyamorous couples.

BBC: Is it possible to have a happy open marriage?