Abstract
That children need to be loved is a claim that many people would find intuitive and obvious. However, some people have questioned this claimed. Psychologists have long theorized about the importance of early relationships for all aspects of children’s later development. Drawing on their theories, this chapter offers some theoretical explanations of why being loved is a fundamental condition for children to pursue a good life—that is, why children need to be loved. In addition, there is a vast array of ongoing scientific research devoted toward understanding why children need to be loved, both at the psychological level and at the biological level. To further support the claim that children need to be loved, this chapter presents some of the key findings and details some of the latest results from this research.