I am constantly mystified by what John ends up remembering… I just don’t understand why he’s able to hang on to information like that, while so many other more important memories evaporate. Then again, I suppose so much of what stays with us is often insignificant. The memories we take to the ends of our lives have no real rhyme or reason, especially when you think of the endless things that you do over the course of a day, a week, a month, a year, a lifetime. All the cups of coffee, hand-washings, changes of clothes, lunches, goings to the bathroom, headaches, naps, walks to school, trips to the grocery store, conversations about the weather—all the things so unimportant they should be immediately forgotten. Yet they aren’t. I often think of the Chinese red bathrobe I had when I was twenty-seven years old; the sound of our first cat Charlie’s feet on the linoleum of our old house; the hot rarefied air around aluminum pot the moment before the kernels of popcorn burst open. I think of these things as often as I think about getting married or giving birth or the end of the Second World War. What is truly amazing is that before you know it, sixty years go by and you can remember maybe eight or nine important events, along with a thousand meaningless ones. How can that be?You want to think there’s a pattern to it all because it makes you feel better, gives you some sense of a reason why we’re here, but there really isn’t any. People look for God in these patterns, these reasons, but only because they don’t know where else to look.Things happen to us: some of it important, most of it not, and a little of it stays with us till the end. What stays after that? I’ll be damned if I know.(pp.174-175)

~ Michael Zadoorian

In this chapter I restrict myself to exploring the nature of the amnesia which is reported between personality states in most people who are diagnosed with DID. Note that this is not an explicit diagnostic criterion, although such amnesia features strongly in the public view of DID, particularly in the form of the fugue-like conditions depicted in films of the condition, such as The Three Faces of Eve (1957). Typically, when one personality state, or ‘alter’, takes over from another, they have no idea what happened just before. They report having lost time, and often will have no idea where they are or how they got there. However, this is not a universal feature of DID. It happens that with certain individuals with DID, one personality state can retrieve what happened when another was in control. In other cases we have what is described as ‘co-consciousness’ where one personality state can apparently monitor what is happening when another personality state is in control and, in certain circumstances, can take over the conversation.

~ John Morton