Red Double HE WAS A SIGN OF CONTRADICTION in Israel. In his own time, Christians were ranged either around him or against him. The trouble excited by his mere name sixteen hundred years ago was renewed in the middle of the nineteenth century by the discovery of a famous book, which gave an occasion to the sectaries of our own days to stand with those of old against Callixtus and the Church. The book, entitled Philosophumena or refutation of heresies, was composed in the third century; it represented Callixtus, whose life and character were painted in the darkest colors,...