Improve your workplace and start enjoying your life.
You're no idiot, of course. You mastered the basic rules of kindergarten - sharing, cooperating, being honest-and have attained a certain level of responsibility as a result. It shouldn't be hard for everyone to be productive and get along, but a couple (or maybe more than a couple) of people are disrupting the workplace and making your job a nightmare. You have to admit it, you're almost at the end of your rope.