Trust is confident reliance. We may have confidence in events, people, or circumstances, or at least in our beliefs and predictions about them, but if we do not in some way rely on them, our confidence alone does not amount to trust. Reliance is a source of risk, and risk differentiates trusting in something from merely being confident about it. When one is in full control of an outcome or otherwise immune from disappointment, trust is not necessary. It is, of course, possible to rely on ...