Good afternoon, ladies and gentlemen. It's a pleasure to meet with you again — even if it does happen to be Friday the 13th. It's not certain what started the idea that Friday the 13th is a day on which bad luck is apt to fall. But some ancient beliefs designated Friday as unlucky, and for centuries, the number 13 has been considered unlucky.

This content is PDF only. Please click on the PDF icon to access.
You do not have access to this content, please speak to your institutional administrator if you feel you should have access.