My mother phrased some of her words of wisdom in a delightful way. I was recently reminded of some of them.
Never try to teach a pig to sing. You'll just get frustrated because pigs can't sing.
Never "wrastle" with a pig. You both get dirty and the pig likes it!
Regarding gambling....
Never bet more than you can afford to lose.
Never try to fill an inside straight.
Regarding someone who always says "I didn't mean to!"....
You didn't mean not to!
Got any goodies from your "Mom"?
Today I Will Choose Joy!
"Finally, whatever things are good, true, noble, lovely, of good report...if there be any virtue, if there be any praise...think on these things." ....It's a command, not a suggestion!