Reminds me of this gem I found a while ago on a Muslim site:
"The pig is the most shameless animal on the face of the earth. It is the only animal that invites its friends to have sex with its mate. It feels no jealousy. And among people who consume pork, the practice of wife swapping and other forms of promiscuous behavior is common."
Gain and loss, status and disgrace,
censure and praise, pleasure and pain:
these conditions among human beings are inconstant,
impermanent, subject to change.
Knowing this, the wise person, mindful,
ponders these changing conditions.
Desirable things don’t charm the mind,
undesirable ones bring no resistance.
His welcoming and rebelling are scattered,
gone to their end,
do not exist.
- Lokavipatti Sutta