There's more to evil than a horned devil. There's even more to it than Hitler, Idi Amin, Stalin and Pol Pot, agents of genocide, or Ed Gein and Jack the Ripper, infamous serial killers.
There's also the matter of the ordinary woman or man who, under a certain set of circumstances, exhibits behavior that has no regard for human dignity. There's an everyday kind of evil that's far more insidious than the crimes perpetuated by those described above, because it isn't as easy to recognize.
In the pages to follow, we'll cover 10 incidences of everyday evil -- and you're probably guilty of at least one.