For Edx.org Harvard Class, Justice. Justice is an introduction to moral and political philosophy, including discussion of contemporary dilemmas and controversies, taught by Michael Sandel.Mill's Utilitarianism was written to expound on [a:Jeremy Bentham|59867|Jeremy Bentham|http://d202m5krfqbpi5.cloudfront.net/authors/1221242593p2/59867.jpg]'s idea of Utilitarianism, mainly that there are no individual rights, and that there are no higher or lower pleasures.