Unpredictable childhoods may hinder a young adult’s ability to take positive risks
A 7-year longitudinal study found that adolescents who experienced more unpredictable life events tend to show higher levels of activation in the frontoparietal region of the brain during a cognitive control task. Because a maturing brain should require less effort to complete these tasks, this higher activation suggests a less efficient brain network. In turn, this inefficiency was associated with a lower willingness to take positive social risks (e.g., exploring a new career, voicing an unpopular opinion, starting a conversation) in young adulthood. The paper was published in Social Cognitive and Affective Neuroscience. Positive social risks are situations in which a person takes a chance in social life in order to create a positive outcome or long-term benefit. They include actions such as starting a conversation, apologizing first, asking for help, offering help, admitting a mistake, or expressing honest feelings. These actions are “risks” because the other person may reject us, criticize us, misunderstand us, or fail to respond warmly. They are “positive” because they can lead to trust, friendship, cooperation, forgiveness, learning, and stronger …




