From WikiAnswers:
Personality plays a big part in whether or not a person is a good forum moderator. A good forum moderator needs to be calm and needs to be able to stand an arguement without becoming heated. They need to have a good amount of common sense and they need to be able to handle having harsh words tossed at them. They cannot go easy on any one member and they must treat all members fairly. They need to understand their position and not take advantage of it or abuse their powers. Another good quality would be consideration. Good mods need to be considerate.
Personality plays a big part in whether or not a person is a good forum moderator. A good forum moderator needs to be calm and needs to be able to stand an arguement without becoming heated. They need to have a good amount of common sense and they need to be able to handle having harsh words tossed at them. They cannot go easy on any one member and they must treat all members fairly. They need to understand their position and not take advantage of it or abuse their powers. Another good quality would be consideration. Good mods need to be considerate.