Friday the 13th and other superstitions

POSTED: 10:30 AM Jul 12 2012   UPDATED: 8:06 AM Feb 13 2015

Today is Friday the 13th, the first of three in 2015. Check out some of the most common superstitions.

Superstitions - Full Moon
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Full Moon -- Full moons have long been linked to crazy behavior due to the folklore that madness can occur in cycles with the moon. From it sprang the terms lunatic and lunacy.


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