The theme for March is Balance. This Sunday’s sermon is based on a topic suggested by John Schweinsberg, who won the bid for Sermon Topic of Your Choice at a UUCH Service Auction. John’s interest in Game Theory led me to questions about morality and the balance between cooperation and self-interest. What does game theory say about how we balance our own needs and the needs of others? As always, my exploration of the topic will include a perspective from our U nitarian Universalist tradition.