Fascinating news! I just read that PBS will air a series based on an edited version of a wildly popular Harvard philosophy class on ethics and morality. The class, called “Justice: What’s the Right Thing to Do?” is the brainchild of Professor Michael Sandel, who has taught thousands of students over the years. Subjects like affirmative action, social justice, same-sex marriage, religion, and much, much more are frankly discussed — and the ambiguities that arise from the debates are both unnerving and wondrous.