I have always had this view about the modern education system: we pay attention to brain development, but the development of warmheartedness we take for granted.
Imagine a multidimensiona l spider's web in the early morning covered with dew drops. And every dew drop contains the reflection of all the other dew drops. And, in each reflected dew drop, the reflections of all the other dew drops in that reflection. And so ad infinitum. That is the Buddhist conception of the universe in an image.
Live in Joy, In love, Even among those who hate. Live in joy, In health, Even among the afflicted. Live in joy, In peace, Even among the troubled. Look within. Be still. Free from fear and attachment, Know the sweet joy of living in the way.
There are techniques of Buddhism, such as meditation, that anyone can adopt. And, of course, there are Christian monks and nuns who already use Buddhist methods in order to develop their devotion, compassion, and ability to forgive.