RULES FOR MEN.
Never touch a married woman.
Never flirt at work.
Never mess with your boy's ex.
Never look twice at your brother's girl.
Be careful with single moms; her first loyalty is to her child, and it will always be. Respect that, but protect yourself too.
Never sleep with someone you don't trust.
Be careful with older women who wish you were older; she can confirm your maturity, respect your mind, feel everything deeply, and still walk away because of a number. Age isn't just a number to everyone, even when they say it is.
One night can ruin your future.
Discipline > Desire.
Some lessons don't come from books.