Problems of anger begin as seed thoughts of self-pity, discouragement, jealousy, or some other negative thought. One’s thought life is the key ingredient in behavioral and emotional control; therefore thoughts prior to and during times of anger are important. Thoughts give emotional feelings prolonged existence and strength, and lead interpretation to vague emotions.
When anger feelings begin, people should “listen” to themselves think. Their minds are constantly making value judgments, decisions, and comparisons. Therefore, there always exists the opportunity to intercept anger by changing these thoughts.
Gary Collins, Counseling and Anger