Future Generations
Part 4 deals with questions of our responsibility towards future generations. It raises questions about whether it can be wrong to create a life, whether environmental destruction violates the rights of future people, and so on.
One question Parfit raises is this: given that the course of history drastically affects what people are actually born (since it affects which potential parents actually meet and have children; and also, a difference in the time of conception will alter the genetic makeup of the child), do future persons have a right to complain about our actions, since they likely wouldn't exist if things had been different?
Another problem Parfit looks at is the mere addition paradox, which supposedly shows that it is better to have a lot of people who are slightly happy, than a few people who are very happy. Parfit calls this view "repugnant", but says he has not yet found a solution.
Read more about this topic: Reasons And Persons
Famous quotes containing the words future and/or generations:
“Plato—who may have understood better what forms the mind of man than do some of our contemporaries who want their children exposed only to “real” people and everyday events—knew what intellectual experience made for true humanity. He suggested that the future citizens of his ideal republic begin their literary education with the telling of myths, rather than with mere facts or so-called rational teachings.”
—Bruno Bettelheim (20th century)
“Books are the treasured wealth of the world and the fit inheritance of generations and nations.”
—Henry David Thoreau (1817–1862)