But there is yet another form of this hidden heresy, and, paradoxically, it can affect those who are proudest of their long-standing and unimpeachable orthodoxy; heresy in the form of indifference.
Karl RahnerLearning always involves self-transcendence. Learning calls forth what is in us, helping us to move toward authenticity and wholeness.
Karl RahnerLove alone allows man to forget himself... it alone can still redeem even the darkest hours of the past since it alone finds the courage to believe in the mercy of the holy God.
Karl RahnerNot everybody, however, has a genuine sense of humor. That calls for an altruistic detachment from oneself and a mysterious sympathy with others which is felt even before they open their mouths. Only the person who has also a gift for affection can have a true sense of humor. A good laugh is a sign of love; it may be said to give us a glimpse of, or a first lesson in, the love that God bears for every one of us.
Karl Rahner