This document provides tips for dealing with bad emotions. It explains that emotions are chemical reactions in the brain that evolved to warn and protect us, but prolonged negative emotions can be toxic. Bad emotions are influenced by physiology, behavior, and feelings. The document recommends five steps to change negative emotions: 1) be aware of your body's posture, 2) recall a happy memory, 3) adopt a powerful stance, 4) remember you control your life, and 5) don't take things personally. Controlling bad emotions involves focusing on positive activities, writing down feelings, and gaining perspective on problems, which are temporary parts of life's ups and downs.