Do you believe in ghosts?

This phenomenon is real. I haven't seen it, but I've heard of it many times around. Scientifically, the human soul is a magnetic field! When people die, the magnetic field exists in a world without body. The strength of the magnetic field determines their existence time. When this magnetic field meets an object that is more magnetic than itself, or is willing to suck this magnetic field in, there will be a so-called ghost!