Your Textbook Discusses Several Different Aspects of Emotion, Such as Eliciting

Your textbook discusses several different aspects of emotion, such as eliciting situations, subjective feelings, physiological responses, and observable behaviors. In studying emotion, researchers must decide which aspect of emotion should be considered the "gold standard" - the criterion that defines whether or not an emotion has occurred, and if so, which emotion. What aspect of emotion do you think should be the gold standard? Explain your answer, providing examples of evidence presented in class to support your choice.