There are two great proximate causes for compassion: suffering and wisdom. Suffering opens the heart and wisdom lets us see the fragile impermanent nature of all things.
Q&A at end of talk
The near enemy of compassion is pity; the far energy is cruelty. But more often the obstacles to true compassion are wanting to fix rather than be with suffering.
These regularly scheduled mornings begin with a guided meditation, sometimes followed by standing or walking meditation. There is a Dharma talk and often a question and answer period where attendees can inquire about practice.