Clear moral cases

Drat! I think I may be hooked on Philosoraptor now.

Most people -- most non-sociopaths, at any rate -- acknowledge that we have at least some moral obligations, though there is some bit of disagreement about what those obligations are. We tend to disagree about unclear, peripheral cases like same-sex marriage, but we tend to agree about clear, central cases like recreational torture. In this respect, our disagreements about morality are analogous to our disagreements about non-moral matters. We tend to disagree about unclear, peripheral cases like the existence of God but we tend to agree about clear, central cases like the existence of rocks.