I don't believe in superstitions but I've had a few over the years. Usually of the sort, "if I don't throw this piece of paper directly in the bin, I've got a terminal illness." I've never missed unless I've tried the old "if I throw this piece of paper directly into the bin, I've got a terminal illness." OK, I can change my mind when the paper's in mid-flight.
When I was a young teenager I had a book written by an author who'd died of a terminal illness. I couldn't bring myself to read it and kept it on top of the wardrobe, back picture cover down so I couldn't catch whatever had killed him.
In recent years my main one involves my funeral tie. If my navy blue funeral tie falls off its tie rack, it means someone is going to die. It does fall off occasionally, but as yet the funeral I'm expecting to attend in the near future hasn't happened.
This proves to me that superstition is nonsense.
I've also yet to be convinced that the future can be "read" by "chosen" people. A work colleague of mine has just been to see a Tarot reader. She was told that there are going to be six redundancies at work in August and that in the end our department will be one of the last ones to go.
This is patently nonsense. It's not August, it's September!