No, I'm simply trying to figure out how it might be possible. There are a lot "if's" and "maybe's" before I could state that it was true such as...
Late me state a few things I know to be true about ghosts:
1. Social, religious, and cultural background is a solid predictor as to who will see a ghost.
2. There is no consistent data on ghosts which allows for predictable patterns. This includes location, time of day/week/month/year, or what creates a haunting.
3. The most common ghosts are of living people.
#3 holds the key to understanding the phenomenon in my opinion, because it hints at how the brain manufactures information based on esoteric and abstract input.
1. If the mathematics is correct and other dimensions exist.
So.
2. If they exist, would they function the way we think they would.
Fair question, but right now the physicists who think about this stuff can't answer that right now.
3. If these other dimensions do function the way we anticipate how does that affect our existence.
Why would it effect us at all?
4. Does our consciousness reside in these other dimensions?
I doubt it. We are creatures of this dimension.
5. Is our conscious simply a function of the brain or does the brain exist because our consciousness needs a lens to focus on 4th dimensional reality?
I could be wrong but I think the 4th Dimension belongs to the concept of Time (in space-time).
I choose to believe that we exist in all dimensions at the same time and that our brain provides the focus to process our existence here on Earth.
You base this on what? I live on earth, but not everywhere on earth. I can't live on the bottom of the Pacific and I wouldn't last very long at the top of Everest or Antarctica. So while I exist on earth I only inhabit a small fraction of it. At the moment it's safe to say the same would be true in regard to other dimensions.
I also choose to believe that physical life and death have little meaning in the grand scheme of things, it's more of a type of phase of existence.
You know what has little meaning? The word "Meaning". As someone who has been dead I can tell you life is a big deal in the grand scheme of things.
Seeing ghosts is definitely all in our heads because without our brain, assuming the person actually experienced something, the "ghost" couldn't manifest without the person being there to observe it's presence IMO.
Now you're talking in circles. If ghosts are real then they manifest regardless of who is or is not present.
Belief that such things exist would probably have to play a part in ghost sightings because you probably wouldn't see the manifestation without it.
If something exists then you will see it regardless of what you believe.
Seeing what you want to believe probably determines who you see if these sightings actually happen.
Not really. I've never seen Cindy Crawford in my room, and I really want this to happen.
For the most part it's the power of suggestion. It's like seeing a spider cross the floor - every itch you feel for a while afterwords becomes that spider. A ghost-hunting team I knew actually created a ghost as part of a controlled experiment involving a high school. They started a rumor about a 2nd floor janitor's closet haunted by someone who had hung themselves inside. I think they gave him a red shirt or some distinguishing feature. Within 6 months this previously unhaunted 2nd floor janitor's closet was now haunted by a boy in a red shirt.
So if the prophetic dream wasn't my mother, it was definitely something IMO, simply because what she/he/it said came true, but there wasn't enough information given to avoid the outcome.
I think you're just perceptive. You put the pieces together in your subconscious and brought it forward in the dream.