This post is in "essay" format where I try different things, some
successful and some unsuccessful (which I guess at this point, to be
honest, is what I am choosing because I think there might be some value
in the parts that I would otherwise cut, but I'm too tired to figure
exactly what's good about them).
I will try to answer the question "why must the past be remembered?"
by considering how it might constitute who we are, and also how it is
part of the truth. Also, how it might in large part constitute the
present.
--
In Size of God, Part 2, I wrote
that what makes a person who they are includes their life history.
Is this true? In what sense of "life history" is it true?
It certainly is the case that cultural memory is part of what makes
a nation "who" it is. Cultural memory is an account of the past which
may or may not be what literally happened, which forms part of a culture's
identity. Individual people are like nations with a population of one,
and there is a kind of "personal cultural memory" to each person.
How thick is this? (How much memory does it take to store it, for
instance?) In my case, it's pretty thin. I don't have a strong
sense of personal history or identity. However, I suppose there are
a few things I can say about myself if I'm explaining my life and
who I am, which I think are important to say.
These things present to me as being the truth about my past. But,
what is the whole truth about the past? Doesn't it include many, many
more details than I can remember? Even people with a thick personal
cultural memory remember far less than what actually happened.
So if my personal cultural memory claims to be about the past, can
it be correct in making that claim if less than the full past informs it?
For me to be a completely legitimate being, perhaps I need to be able to
tell the truth in all things, and so I could only have a personal cultural
memory if there was a complete record of the past, not necessarily consciously
possessed by me, but at least by God, who could validate it by
apprehending all things and affirming me when I say that what happened
happened.
In order for me to be anyone at all, I must
claim "this is who I am" with 100% definiteness -- it's part of what
I sense when I say "I", is implicit in my saying "I". I make this
claim during my life, but I'm sometimes wrong, because I can't access
my past. My concept of my past does not line up with God's concept,
both because of this ignorance, and because I have not fully come into
tune with him, so that if I look at any part of my past, I do not judge
it the way he would. (I'm guessing that the Millennium is a time in
which people face their pasts.) But once I have come to terms with my
past as it actually is/was, I will be able to say "this is who I am"
with 100% definiteness and 100% truth, and thus 100% legitimacy.
I think part of who I am is accessible through
what I intuitively refer to when I say "I". That "I" contains my whole
past. "My whole past" refers to "every decision I've made" and "that I
failed to choose to make decisions over stretches of my life", among other
things.
It could be the case that God's personal cultural memory requires that
he remember everything that goes into us becoming ourselves. We can
construct a simplified cultural memory, but he has to remember the truth
as it actually happened. I have some awareness of the history of England
and can form a rudimentary identity of the country. There is an
"American's identity of England" in me, and perhaps similar but different
ones in other Americans. These have something to do with us Americans,
and something to do with England itself, and how English people see
themselves. God has such cultural memory / identity for each of us, and
he has to see it according to his character, which is truthful. It was
part of his life that we went through all the things we went through, and
those events were significant to him, because they were part of how we
came to be... whatever we are going to end up being, but hopefully to
become completely legitimate like him.
Is the truth something that is inviolable, such that to delete it
is to falsify something and break legitimacy? This makes some sense
from a Biblical Christian perspective. God wants to forgive us, so
he must send his Son to die. But, why not just delete the past, if
that's an option? But he had to send his Son to die.
I think the above reasons are satisfying enough for me for now, to
basically say that the truth makes up who we are and is also inviolable.
But, this raises a question for my concept of heaven given the
possibility that the "size" of God is finite
(see here). How can we have eternal
life if God will run out of memory to store the truth? I had thought
that the answer was to keep all the memories that go into who we are,
but that since in heaven, nothing affects who we are, God could delete
memories formed in heaven from time to time.
Wouldn't this introduce falsehood? Maybe it would be okay if God
intended to keep all the memories, but ran into one of his own limitations,
and so took the least-falsifying route, which would be to leave our
earthly and Millennial histories untouched, but delete some heavenly
history to allow us all to keep living. God must intend the best,
but can be kept from doing the best by some limitation or other.
But then, why not just delete all of our pasts, to have even more
people in heaven? From the reasons given in the post, this would
make it so that we couldn't truthfully say who we were.
So some memory is off-limits for deleting, the memory having to
do with who we are. So once we are in heaven, who we are can't
change.
This is not too big a deal to say with respect to our characters,
how we are aligned with God. Once our hearts are like God's hearts,
we can't change and wouldn't want to.
But who you are involves more than just your character. It also
involves identity.
I am (more or less) an American. Let's say, in the following
hypothetical, that I died without ever having eaten Mexican food, having heard
Mexican music, participated in any Mexican holidays, and so on. And I
continued through the Millennium somehow without ever encountering a
Mexican person or a Mexican thing. In heaven, let's say I spend 20,000
years with Mexicans, eating Mexican food, dancing Mexican dances, visiting
heavenly replicas of Mexican ruins and of what those ruins were in their
unruined state, speaking Spanish to Mexicans and listening to them talk
about things in Spanish in a Mexican way. I fully immerse myself in
Mexican culture. At the end of the 20,000 years, am I at all Mexican
in who I essentially am? No. Those were just interests I had, choices
I could unmake.
"Having interests" in a temporary and non-essential way is different
from something being part of who you are. Those 20,000 years will fade
away as God (and everyone else) forgets them. We all know that they
will go away, so we don't hold onto them. For 20,000 years I can be
a Mexican, and perhaps I can be a Mexican for all time, cycling through
temporary years. But I could always cease to be Mexican -- but, whether
I like it or not, to the extent that being American has already seeped
into who I am, being American will be with me at all times now and
forever.
The freedom to forget these phases or their earlier parts allows us
to keep existing. But the memories that make up our character as
aligned with God have to be protected. Was it we who really
decided to follow Jesus? Whoever it was who made that decision, it
had better be us. All the steps of repenting are decisions that
we made, in the past. How was it that we, in all our
particularity derived from everything we have experienced, including
the memories we had in the past, come to choose to trust and obey God?
God has to remember this to know for certain that it was we who
repented, and not someone else.
Perhaps God could look on us in heaven and see that we never sin
anymore. Was it the case that we chose to be against sin, or
was it rather the case that we were given a sinless nature? How can
we know a person if not to observe their behavior? If we could simply
be given good natures, then God would have, and we would never be
subjected to life on earth, only granted life in heaven. It is our
decisions that make us who we are. God can know that it was we who
decided to become who we are, if he remembers the moments in which
we made those decisions, and everything that fed into those moments.
If God doesn't know who we are, he can't trust us fully, and must make
us make all those decisions over again, to prove that it wasn't just
that we had good natures.
What if God deleted the memories of the pasts that led to our salvation,
but kept a note to himself saying "I can trust myself, and since I had
seen how these people were as good as their behavior, I don't need to
remember the decisions that went into that."? But those memories make
up part of who God is. How could God know who he was without them?
Without the memory, he couldn't be certain that he was legitimate,
and thus he would cease to be legitimate and cease to exist. If
legitimacy can't trust itself, it is not
legitimate, because what is truly legitimate is 100% trustworthy to
legitimacy, and legitimacy itself must be truly (100%) legitimate.
His own legitimacy comes from his decisions.
But he could infer from the fact that he was able to delete the
memories that he was trustworthy and legitimate, because if he wasn't
legitimate, nothing would exist anymore. He had been 100% legitimate
up to the point in time when he deleted the memories.
So perhaps God can delete the memories of our past.
--
Another argument for why our memories must be preserved: While
in one sense, the only thing that exists is the present, in another
sense, the past exists. It's like if you have a book that exists
only in the present, but the pages store the memories of the past.
In the world of the pages, the past exists. We live in the world
of the pages, and what makes us who we are exists in the world
of the pages. I suppose the pages make God legitimate, which enables
him to validate the book that stores all experience, including
the pages.
If the past really exists, then I "currently" (book perspective)
exist in the "past" (pages perspective), as much as I do in the
present. Thus, who I am depends on who I was and how I became
who I am now. My present depends on a chain of past selves,
experiences, and experience bodies, all of which (book perspective)
currently exist, written on pages. For them to be deleted makes
it impossible for me to be who I am. But, once I have fully
become who I am, to delete subsequent pages does not threaten my
legitimacy, and I can safely exist, though pages are forgotten.
Maybe it's like the author has fully developed the character's
perspective, and after that, everything is fan fiction. The
fan fiction can explore all kinds of possibilities, but can never
change the canon interpretation of the characters. In this fan
fiction, the characters always act in character with the canon
version of them, but are in all kinds of other scenarios. This
fan fiction can be periodically deleted when the server runs out
of storage space.
If my present self in the book requires all the past pages
to be what it is, then I suppose in heaven, when the pages are
cut from the book, they must be pared back from the latest pages
back to some earlier point, perhaps to the beginning of God's rest
(heaven) (if the book ends at p. 3,502, and heaven begins on
p. 2,580, pp. 2,581 - 3,502 are all to be deleted), rather than, as
I originally thought, leaving a gap between the last remembered
page and the beginning of heaven (there can't be a gap, leaving
any later page unsupported by all the pages leading up to it).
--
Does the past cause the present? I suppose the only thing
it doesn't cause in the present are the decisions being made in
the present. If the past causes (most of) the present, how can
it do that if it (the past) doesn't exist? Maybe it does exist.
It could be a "page", still in the book, still existing, and cause
(most of) the present.
I am aware that there is quite a bit to the philosophy of time,
but I'm not aware all of what has been said there. I like the
image of, everything exists in the present, and the past is simply
a feature of the present. This preserves the past while sticking
to my preference of "the only thing that exists is the present".
I think the "pages in a book" theory of the past is possibly true.
--
So overall, I think that the past must be remembered by God, and
thus take up space in his memory -- or, it's possible that that is
true -- I feel, right now, that it likely is true. If God is finite
in "size", there is a limit to how much memory can be stored, and a
certain amount is needed for each of us to develop to the point of
being able to live with God forever.