If relativism signifies contempt for fixed categories and [for] men who claim to be bearers of an external objective truth, then there is nothing more relativistic than fascist attitudes. —Benito ...

Pope Francis uses this section on anthropocentrism – or the belief that human beings are the most important entity in the universe – to teach us that "there can be no renewal of our relationship with ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Suppose you believe abortion is permissible.