Hi, folks !
Well, skepticism is NOT a whim, not a kind of a "caprice d'enfant" .
I, personally, hate this term, but well, I use it here only to avoid confusion, as many people are accustomed to use this word in one or another sense.
The only reason for going skeptical is the fear of going wrong.
It might look beautiful to interpret some birthmark as a record of some PL event (usually tragic, which might add to the beauty of the whole thing), but the very beauty of the phenomenon provokes some uneasiness, some inner alarm, a gnawing presentiment that all such stuff may be an error, a falsety, a misinterpretation in the best case or even an outrageous lie and mystification, at the worst.
It might turn out that for some people it doesn't matter to go wrong if the path they follow brings them beautiful feelings.
I'm different, sorry. Committing an error is an inadmissible luxury for me, it's something I cannot allow myself to happen.
I'm just made this way, and I can't help it.
The beauty scares me.
As an example, just look at how the beauty in Nature is organized to capture credulous victims into a trap.
I firmly believe in reincarnation, first of all because I've done some regressions myself and I've felt a thing or two, and also because some people I know did the same and shared with me their experiences and I believe them - I see no traps there.
IMHO.