Just because a lot of people believe in ghosts does not make them real.

She simply didn't believe in ghosts, no matter what any of us told her.

She didn't believe in ghosts or books that moved on their own.

I've never believed in ghosts before but I do now.

I'll say here and now that I don't believe in ghosts.

I'm sure you don't believe in ghosts, like most of the free world.

It runs in families sometimes, ghosts and stuff like that.

But Brett, now used to playing dead, wasn't the sort who could believe in ghosts.

He looked, thought Knight, like a man who did not believe in ghosts and then had seen one.

Nothing at all; for, of course, Jimmy did not believe in ghosts.