While superstitions can provide reassurance and help reduce anxiety in some people, research has shown that it can also become self-reinforcing, meaning the behavior develops into a habit, and failure to perform the ritual can result in anxiety.

This is regardless of the actual outcome of a situation that is still dependent on known factors and not unknown supernatural forces.

• Some superstitious beliefs help promote a positive mental attitude, although they can lead to irrational decisions, such as trusting in good luck and destiny rather than sound decision making.
• Carrying charms, wearing certain clothes, preferring specific colours, and using particu...