Are you happy?
A thought experiment occurred to me which looks to answer the question, "Are you happy?" In a science fiction film I saw recently there was a fantastical machine that copies (clones) whatever thing or person is placed inside it. Without ever explicitly going through the detail of the pros and cons of the situation, the people who use the machine to clone themselves do so at great risk to their very being. Because the ability to make another person, exactly the same as an existing one, has such devastating consequences its users preemptively setup a murder. And these consequences though...
