To discriminate between the two explanations, one can design further experiments. For example, if the evolution theory stands, then the reason why one makes less positive judgments to the others is because one feels unsafe in the environment. Therefore, after responding, the experimenter can ask the participants to hold on for 10 minutes and they can choose either to stay in the experiment room or anywhere else they would love to go but come back after 10 minutes. If one feels unsafe, even unconsciously, he or she would have higher probabilities of leaving the room and then come back than those who feel safe. However, the attachment theory should not influence the participants’ preferences of staying and leaving. This little experiment can tell between the two
To discriminate between the two explanations, one can design further experiments. For example, if the evolution theory stands, then the reason why one makes less positive judgments to the others is because one feels unsafe in the environment. Therefore, after responding, the experimenter can ask the participants to hold on for 10 minutes and they can choose either to stay in the experiment room or anywhere else they would love to go but come back after 10 minutes. If one feels unsafe, even unconsciously, he or she would have higher probabilities of leaving the room and then come back than those who feel safe. However, the attachment theory should not influence the participants’ preferences of staying and leaving. This little experiment can tell between the two