This open access book sets out to explain the reasons for the gap between “knowing” and “doing” in view of self-reliance, which is more and more often expected of citizens. In today’s society, people are expected to take responsibility for their own lives and be self-reliant. This is no easy feat. They must be on constant high alert in areas of life such as health, work and personal finances and, if things threaten to go awry, take appropriate action without further ado.

What does this mean for public policy? Policymakers tend to assume that the government...