Don’t step on the cracks. Avoid the black cat. Go way around the ladder. Break a mirror, you’re sadder. If you hang up a horseshoe, she won’t divorce you. Cross your fingers, and good fortune lingers. Get your hat off the bed! Aces and eights and you’re dead. Rabbit’s foot, pennies up, oh happy day. Blow out all the candles, you’ll soon have your way.
As an insightful, blind musician sang, if you believe in things that you don’t understand, then you suffer. Today is Friday the 13th. Good luck.