Recount what you consider to be the strongest arguments against moral objectivity. Present the best objections to each argument and respond to them. Keep up the debate for as long as you can. Draw upon the assigned readings by J. L. Mackie, Gilbert Harman, David O. Brink, Russ Shafer-Landau, and Mary Midgley. Be sure to go beyond these readings, raising your own arguments to support your position on moral objectivity.