Toxic and Difficult Coworkers in Workplace | They Are Not Your Friends

Dealing with toxic and difficult coworkers in your workplace is a challenge for your peace of mind. Remember that they are not your friends. They usually feel threatened by you and use sabotaging behavior to undermine you.
Difficult coworkers come in every variety and no workplace is without them. How difficult a person is for you to deal with depends on your self-esteem, your self-confidence, and your professional courage at work.