When we love someone, we see them as smarter, wittier, prettier, stronger than anyone else sees them. To us, a beloved parent, partner, or child has endlessly more talent, potential, and virtue than mere strangers can ever discern. Being loved, when we are born, keeps us alive; without love for her child, how could any new mother manage or any child survive? And if we grow up surrounded by love, we feel secure in the knowledge that others believe in us, will champion and defend us. That confidence — that we are loved and therefore lovable — is an essential building block of our identity and self-confidence. We believe in ourselves, at least in part, because others believe in us and we depend mightily on their belief. As human beings, we are highly driven to find and to protect the relationships that make us feel good about ourselves and that make us feel safe.. Those mirrors confirms our sense of self-worth. Love does the same thing … and that seems to be just as true even if our love is based on illusion. Indeed, there seems to be some evidence not only that all love is based on illusion — but that love positively requires illusion in order to endure.
Margaret Heffernan // Willful Blindness: Why We Ignore the Obvious at Our Peril