Attacking bad books is not only a waste of time but also bad for the character. If I find a book really bad, the only interest I can derive from writing about it has to come from myself, from such display of intelligence, wit and malice as I can contrive. One cannot review a bad book without showing off.
W. H. AudenThe belief that politics can be scientific must inevitably produce tyrannies. Politics cannot be a science, because in politics theory and practice cannot be separated, and the sciences depend upon their separation. Empirical politics must be kept in bounds by democratic institutions, which leave it up to the subjects of the experiment to say whether it shall be tried, and to stop it if they dislike it, because, in politics, there is a distinction, unknown to science, between Truth and Justice.
W. H. Auden