Hello, everyone - I've been lurking for awhile, learning the culture and rules of this forum, and finally decided to jump into the fray. I've been a skeptic since I was about 12 (some 30 years ago), when my father gave me a copy of Fads and Fallacies - a book that literally changed my life. Now, I've said all that to ask this - We've known for centuries about natural laws. Doesn't it make sense that *if* the paranormal existed, someone at some point should be (have been) a "paranormal Isaac Newton" and come up with a set of laws to explain the paranormal? For the sake of argument, say ghosts are real (I don't believe they are, just play along for a minute). I've always been puzzled by the idea that some ghosts can walk through walls, but at the same time pick up physical objects. There should be an explanation for their behavior. And why do their clothes (or horses and carriages in some cases) appear with them? Does that mean these things have spirits or souls? Do ghosts appear at the age they died? Has anybody ever reported a stillborn infant ghost? Or an infant that was born alive but soon died?
Not to answer my own question, but I can't think of a better answer than what I've read in Gardner/Klass/Sagan et al: they (ghosts, UFO aliens, etc.) look and act the way they do because that's the way we *expect* them to look and act. However, I'd still like any opinions from the group, and even though this is similar to the thread called "By any other name", I think my question is sufficiently different to warrant its own thread.
Nigel
PS I apologize if this seems like a long post. My future posts will more likely be shorter.

Not to answer my own question, but I can't think of a better answer than what I've read in Gardner/Klass/Sagan et al: they (ghosts, UFO aliens, etc.) look and act the way they do because that's the way we *expect* them to look and act. However, I'd still like any opinions from the group, and even though this is similar to the thread called "By any other name", I think my question is sufficiently different to warrant its own thread.
Nigel
PS I apologize if this seems like a long post. My future posts will more likely be shorter.