Communication and Meaning: Not All Words Are Bad

This is a ninja (clipartion.com)

I really enjoy substitute teaching. Even when I am in a "difficult" class I have fun. Perhaps it is because I have a little bit of evil in me and relish in the challenge of an upstart student or two. I also enjoy not having to deal with school politics. I don't plan on being in one place long enough to get sucked in to any drama.

Until one day I inadvertently