Abstract

There is no abstract for this chapter, which introduces the reader to the papers in the book. The following is only a sample of the chapter: It is quite common for people not to be able to make up their minds. One of the most famous literary examples comes from Shakespeare’s play Hamlet, in which the protagonist Hamlet poses the well-known question “To be or not to be, that is the question,” while contemplating suicide. In the play, Hamlet is expressing discontent about life, as he thinks of the pain and unfairness it involves. At the same time, he fears that death maybe worse. It seems that he desires to have it both ways: he wants to both end his life and not end his life. This is, of course, a case of ambivalence where the stakes are very high. When we are ambivalent, it’s often about much more mundane aspects of life.