Think before you speak

Everyone has complaints at the office, but it may be best to avoid sharing them with coworkers. Sometimes it's good to get negative emotions off your chest by venting to a close friend or family member, but don't complain at work at all -- people won't like you. Instead, think of ways to turn a bad situation into a more positive one and approach your boss and coworkers with solutions rather than problems.

Converse carefully with coworkers, especially at first. Spend more time listening than you do speaking. Show an interest in other people, but don't discuss anything that you wouldn't talk about with your grandmother or religious officiant -- especially with a coworker you don't know extremely well. In general, steer clear of sex, drugs, and politics.