First, we knocked on wood. Then we asked a visual artist, a designer, a psychic medium, a makeup artist and a conductor to each reveal their biggest superstitions. Credit...Daniele Castellano ...

Sometimes it's easy to let a superstition go as nothing more than that — a superstition. It might be fun to talk about and speculate on, but it's not really anything meaningful. Other times, however, ...

Superstition is defined as a way of behaving that is based on fear of the unknown and/or faith in magic or luck. For some, superstition brings meaning to the random nature of luck. But superstition ...