chastity is the strangest,"
wrote priapic Anatole France.
Had he not heard of serial rapists,
necrophilia, pædophilia, bestiality,
binding tight another's balls
with a leather bootlace,
and other forms of sexual cruelty ?
Chastity is no perversion -
but perhaps a kind of grace.
(Though a lot depends on what you mean
by perversion, and by chastity.)