We no longer dare to believe in beauty and we make of it a mere appearance in order the more easily to dispose of it. Our situation today shows that beauty demands for itself at least as much courage and decision as do truth and goodness, and she will not allow herself to be separated and banned from her two sisters without taking them along with herself in an act of mysterious vengeance. We can be sure that whoever sneers at her name as if she were the ornament of a bourgeois past -- whether he admits it or not -- can no longer pray and soon will no longer be able to love.

A truth that is merely handed on, without being thought anew from its very foundations, has lost its vital power.

We are not only interested in those aspects of the mystery of the Roman Catholic Church which set her apart from the other Christian communities, but also to show how often they are central beliefs by describing what is specifically Catholic in such a way that the partner in dialogue can see, even from his own standpoint, the inner consistency.

God defines himself as "I am who I am", which also means: My being is such that I shall always be present in every moment of becoming.

The Holy Spirit knows what a particular age's most pressing need is far better than men with their programs.

Without a doubt, at the center of the New Testament there stands the Cross, which receives its interpretation from the Resurrection.

Wonder — the enthusiastic ardor for the sublimity of being, for its worthiness to be an object of knowledge — promises to become the point of departure for genuine insight only where it has reached the stage in which the subject, overwhelmed by the object, has, as it were, fused into a single point or into nothing.