Originally posted by bushfriend
I pretty sure ghosts exist, but i have also heard that
A ghosts are a dillusion
B ghosts are caused by electro magnetic forces
C people are to imaginitve
D There is so much we don't understand about pysics and alternate dimension( deep space probes have shown we are part of a multiverse and just a
version of a deminsion in our universe ) and ghosts are part of it.

I believe they are a mixture off all the things said above and
h Ghosts are fiction created by people who want to make themselves popular.
For what they really are, we maybe right next door to understanding them or we don't have any clue.