3. Emotional Development
Emotion is, in everyday speech, a person's state of feeling in the sense of an affect. Scientific discourse has drifted to other meanings and there is no consensus on a definition. Emotion is often intertwined with mood, temperament, personality, disposition, and motivation. On some theories, cognition is an important aspect of emotion. Those acting primarily on emotion may seem as if they are not thinking, but mental processes are still essential, particularly in the interpretation of events. Emotion can affect performance of employee in marketing department , if their mood is not good they will express some strange behavior like be inattentive or misunderstanding some massage that involve with their task.