Yet shyness remains a part of being human, and the world would be a more insipid, less creative place without it. As Cain argues, we live in a culture that values dialogue as an ultimate ideal, an end in itself, unburdening ourselves to each other in ever louder voices without necessarily communicating any better. Shyness reminds us that all human interaction is fraught with ambiguity, and that insecurity and self-doubt are natural, because we are all ultimately inaccessible to one another. The human brain is the most complex object we know, and the journey from one brain to another is surely the most difficult. Every attempt at communication is a leap into the dark, with no guarantee that we will be understood or even heard by anyone else. Given this obdurate fact, a little shyness around each other is understandable.
