Filth and Wisdom
Humanity seems to be divided into two categories.
People trying to be good, and people trying to be bad.
Personally, I don't see too much difference.
If you spend your whole life as a saint,
eventually you will crave the opposite;
and the filth will appear as an oasis in the desert.
But if you spend your life in a gutter,
sooner of later you will be searching for wisdom;
like a pig sniffing for truffles..