Sometimes you say things with a smile with the precise intention of making it clear that you are not being serious, and are only kidding. If I salute a friend with a smile and say, "How are you, you old scoundrel!" clearly I don't really mean he's a scoundrel.

Every European goes on the streets and sees medieval churches. Not if you live in Indianapolis. The most exciting letters I received were from people in places like that.

For centuries, as pope and emperor tore each other apart in their quarrels over power, the excluded went on living on the fringe, like lepers, of whom true lepers are only the illustration ordained by God to make us understand this wondrous parable, so that in saying 'lepers' we would understand 'outcast, poor, simple, excluded, uprooted from the countryside, humiliated in the cities.' But we did not understand; the mystery of leprosy has continued to haunt us because we have not recognized the nature of the sign.

What does culture want? To make infinity comprehensible.

We live for books.

What did I really think fifteen years ago? A nonbeliever, I felt guilty in the midst of all those believers. And since it seemed to me that they were in the right, I decided to believe, as you might decide to take an aspirin: It can't hurt and you might get better.

Yes, I know, it's not the truth, but in a great history little truths can be altered so that the greater truth emerges.