gkearney wrote:I have a few ideas that have no basis in anything other than my own thinking.
I think that we will be able to take up physical bodies when we need to do something that requires them but stay in a sprit state at other times. This will permit us to travel at will to places and only take a physical form once we arrive and need that form. Sort of the heavenly version of Star Trek's transporter.
have you ever read Altered Carbon?
https://en.wikipedia.org/wiki/Altered_Carbon" onclick="window.open(this.href);return false;
You are describing exactly this book. Though the book is not spiritual at all and the people are are all very wicked, and the "spirit form" is really a digital copy of our consciousness. But the premise is the same. Very transhumanist