It is the nature, and the advantage, of strong people that they can raise the crucial questions and form a clear opinion about them.

The best-informed man is not necessarily the wisest. Indeed there is a danger that precisely in the multiplicity of his knowledge he will lose sight of what is essential. But on the other hand, knowledge of an apparently trivial detail quite often makes it possible to see into the depth of things. And so the wise man will seek to acquire the best possible knowledge about events, but always without becoming dependent upon this knowledge. To recognize the significant in the factual is wisdom.

The first service that one owes to others in the fellowship consists of listening to them. Just as love of God begins with listening to his word, so the beginning of love for our brothers and sisters is learning to listen to them.

The essence of chastity is not the suppression of lust, but the total orientation of one's life towards a goal. Without such a goal, chastity is bound to become ridiculous. Chastity is the sine qua non of lucidity and concentration.

There is no worse sin than unbelief toward the gospel.

A father acts on behalf of his children by working, providing, intervening, struggling, and suffering for them. In so doing, he really stands in their place. He is not an isolated individual, but incorporates the selves of several people in his own self.

It is the fellowship of the Cross to experience the burden of the other. If one does not experience it, the fellowship he belongs to is not Christian. If any member refuses to bear that burden, he denies the law of Christ.