Example[Negative Emotions]

The wife calls and says: "Dear, when you come home, you need to have a serious talk!".

 The husband, shocked by such a call, begins to delve into his head with thoughts: "What have I done / forgot / missed?".

 The husband comes home. The wife says: "I wanted to talk to you about buying a robot vacuum cleaner." The husband lets go of negative emotions, feels relieved and agrees with his wife.