Before Vatican II, in theology, as in other areas, the discipline was fixed. After the council there has been a revolution - a chaotic revolution - with free discussion on everything. There is now no common theology or philosophy as there was before.

The problem for Rome, then, is how and when the intervention should be done with a sense of the possibility of going too far in limiting the freedom of theologians. This is not an easy time - neither for Rome nor for the theologians.

Before Vatican II, in theology, as in other areas, the discipline was fixed. After the council there has been a revolution - a chaotic revolution - with free discussion on everything. There is now no common theology or philosophy as there was before.

Rome should sometimes intervene and say this or that is not in conformity with the Catholic faith. Theologians should understand that. Some theologians go too far, for example, reducing the Catholic faith to a universal philosophy.

When someone is HIV-positive and his partner says, I want to have sexual relations with you, he doesn't have to do that. But when he does, he has to use a condom.

The word survivor suggests someone who has emerged alive from a plane crash or a natural disaster. But the word can also refer to the loved ones of murder victims, and this was the sense in which it was used at a four-day conference in early June at Boston College.

Global warming has melted the polar ice caps, raised the levels of the oceans and flooded the earth's great cities. Despite its evident prosperity, New Jersey is scarcely Utopia.