Tuesday, December 21, 2010
Does ought imply can?
Some philosophers think so. After all, what would be the point of demanding someone ought to do something if he can't? But it seems to me that the story of Sisyphus at least interpreted by Camus challenges this. There are somethings you ought to do even if it is doomed to failure. Perhaps building a perfectly just society or becoming a moral sage are two of these impossible ends.