Superstitions can be found all over the world with some being as mundane as knocking on wood to make sure something doesn't happen, to something as extreme as believing if you step on a crack you'll break your mothers back. While some could care less about superstitions, others take them very seriously and couldn't imagine not believing in them.
1. Lucky Horseshoe
In order to keep nightmares away and bring good luck, you need to hang a horseshoe in your bedroom or on a door knob with the ends of the horseshoe pointing upwards. These horseshoes have 7 holes which is a lucky number, and because it is made of iron, it is sad to be able to ward off evil spirits that want to haunt your dreams.
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