So anything spoken or written defining how reality has to operate is "an intangible" knowledge unless educated to believe life is more than current positions staying alive now as an ever changing form that cannot create or destroy the energy supplying one's time adapting forward here now.
Your methodology suggests anyone not believing now isn't eternity is less than a human being on a higher plane of existing than a body that contains an intellectual soul answering to a higher calling than equally adapting in space since conception.
We build possibilities of better tomorrows 7 days a week than anyone else just staying alive in their own skin, now. This is why this thread stays pinned last 2 years. oops 3 years and 10 months.