Themes
The greatest challenge of the day is: how to bring about a revolution of the heart, a revolution which has to start with each one of us?
— Dorothy Day

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
Dorothy Day poses this as a question, not an answer. She says the biggest task of the day is changing hearts, and that it begins with each individual. Big social change, in her view, has to start close to home, inside ourselves.
Context reviewed