Why do we knock on wood for good luck? 12 common superstitions explained

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Oct 25, 2025

History·3 min read

Why do we knock on wood for good luck? 12 common superstitions explained Discover   We've all heard about the seven years of bad luck that are said to follow if we break a mirror, or why tossing salt over one's shoulder is supposed to keep misfortune away. Superstitions have been a part of everyday life in the U.S., often passed down through generations without much thought to their origins. Let's take a look at the origins of 12 common superstitions that continue to influence how people think and act today. Read full article