We may have different views about the implications of “an independent country” or “a devolved United Kingdom”, but we all understand the choice before us and we all recognise the process by which the Parliament reaches a view.That is as it should be, because democratic decision making requires a process that is agreed by all parties and a choice that is understood by all who vote. If MSPs are entitled to those things in this debate, surely the Scottish people are entitled to an agreed process and a clear choice on Scotland’s future.The Scottish Government proposes to define the process by an act of the Scottish Parliament, although the Scotland Act 1998 provides that the union of the Crowns of Scotland and England is a matter reserved to Westminster, and so is the Parliament of the United Kingdom itself.