Eliminating alternative solutions to focus on ones everyone can live with.
Pre-Work Required: The alternatives need to be generated before this step.
1. Ask, "Is there any alternative you know for sure you CAN'T live with?"
2. If there is an answer, focus on the others.
Source: Doyle, Michael and Straus, David: How to Make Meetings Work, Berkley Books, 1976, 1993, p. 246