Perhaps not so long ago, there was a longstanding belief in fairies. Fairies were small, sometimes kind or sometimes mischievous beings with magical powers that sometimes offered assistance to humans. In Welsh folklore, a particular family of fairies, the Tylwyth Tag, were known to comb the beards of goats on Fridays to prepare them for Sundays. It is certainly unsurprising that creatures known for mischief would be associated with goats, and perhaps this is a cute way to explain why most goat beards appear to be so silky and straight, as though fresh from the fairy salon.