Bahá'í consultation is a specified procedure rather than a disposition, and its rules are unusual. Participants must express their views frankly and completely, and then — this is the operative rule — must detach entirely from them, because an opinion once offered becomes the property of the group and may be dismembered without offence to its author. Discussion continues to unanimity where possible and to majority vote where not. Once a decision is made, all members including those who opposed it must support it wholeheartedly and identically, and the stated reasoning is striking: a wrong decision executed in unity will reveal its wrongness quickly and can then be corrected, whereas a right decision executed in disunity will fail and teach nothing. The method is used by Spiritual Assemblies at every level, and Bahá'ís are encouraged to use it in families and workplaces. It has attracted attention outside the faith from people working on group decision-making, and the hard part in practice is always the detachment clause.