Going through life with a rigid commitment to the elimination of interruption and distraction might seem like a way to stay more absorbed in what’s happening. Yet in fact it pulls you out of it, by undermining your capacity to respond to reality as it actually unfolds – to seize unexpected opportunities and to be seized by an awe-inspiring landscape or fascinating conversation; to let your mind take an unplanned journey into fertile creative territory, or to find enjoyment, as opposed to annoyance, in a small child bursting into your study, while fulfilling your obligations as a parent.